13316394

素因数分解:

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

素因数の和:112

約数の個数: 64

約数和(自身を含む): 33949440

約数和(自身を除く): 20633046

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 58, 78, 87, 91, 174, 182, 203, 273, 377, 406, 546, 609, 754, 841, 1131, 1218, 1682, 2262, 2523, 2639, 5046, 5278, 5887, 7917, 10933, 11774, 15834, 17661, 21866, 24389, 32799, 35322, 48778, 65598, 73167, 76531, 146334, 153062, 170723, 229593, 317057, 341446, 459186, 512169, 634114, 951171, 1024338, 1902342, 2219399, 4438798, 6658197, 13316394]

約数ペア:

[(1, 13316394), (2, 6658197), (3, 4438798), (6, 2219399), (7, 1902342), (13, 1024338), (14, 951171), (21, 634114), (26, 512169), (29, 459186), (39, 341446), (42, 317057), (58, 229593), (78, 170723), (87, 153062), (91, 146334), (174, 76531), (182, 73167), (203, 65598), (273, 48778), (377, 35322), (406, 32799), (546, 24389), (609, 21866), (754, 17661), (841, 15834), (1131, 11774), (1218, 10933), (1682, 7917), (2262, 5887), (2523, 5278), (2639, 5046)]