12485538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:483

約数の個数: 48

約数和(自身を含む): 29385720

約数和(自身を除く): 16900182

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 229, 233, 234, 458, 466, 687, 699, 1374, 1398, 2061, 2097, 2977, 3029, 4122, 4194, 5954, 6058, 8931, 9087, 17862, 18174, 26793, 27261, 53357, 53586, 54522, 106714, 160071, 320142, 480213, 693641, 960426, 1387282, 2080923, 4161846, 6242769, 12485538]

約数ペア:

[(1, 12485538), (2, 6242769), (3, 4161846), (6, 2080923), (9, 1387282), (13, 960426), (18, 693641), (26, 480213), (39, 320142), (78, 160071), (117, 106714), (229, 54522), (233, 53586), (234, 53357), (458, 27261), (466, 26793), (687, 18174), (699, 17862), (1374, 9087), (1398, 8931), (2061, 6058), (2097, 5954), (2977, 4194), (3029, 4122)]