16736538

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 43666560

約数和(自身を除く): 26930022

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 49, 58, 78, 87, 91, 98, 147, 151, 174, 182, 203, 273, 294, 302, 377, 406, 453, 546, 609, 637, 754, 906, 1057, 1131, 1218, 1274, 1421, 1911, 1963, 2114, 2262, 2639, 2842, 3171, 3822, 3926, 4263, 4379, 5278, 5889, 6342, 7399, 7917, 8526, 8758, 11778, 13137, 13741, 14798, 15834, 18473, 22197, 26274, 27482, 30653, 36946, 41223, 44394, 55419, 56927, 61306, 82446, 91959, 96187, 110838, 113854, 170781, 183918, 192374, 214571, 288561, 341562, 398489, 429142, 577122, 643713, 796978, 1195467, 1287426, 2390934, 2789423, 5578846, 8368269, 16736538]

約数ペア:

[(1, 16736538), (2, 8368269), (3, 5578846), (6, 2789423), (7, 2390934), (13, 1287426), (14, 1195467), (21, 796978), (26, 643713), (29, 577122), (39, 429142), (42, 398489), (49, 341562), (58, 288561), (78, 214571), (87, 192374), (91, 183918), (98, 170781), (147, 113854), (151, 110838), (174, 96187), (182, 91959), (203, 82446), (273, 61306), (294, 56927), (302, 55419), (377, 44394), (406, 41223), (453, 36946), (546, 30653), (609, 27482), (637, 26274), (754, 22197), (906, 18473), (1057, 15834), (1131, 14798), (1218, 13741), (1274, 13137), (1421, 11778), (1911, 8758), (1963, 8526), (2114, 7917), (2262, 7399), (2639, 6342), (2842, 5889), (3171, 5278), (3822, 4379), (3926, 4263)]