1401634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 32

約数和(自身を含む): 2451456

約数和(自身を除く): 1049822

約数列:

[1, 2, 13, 26, 31, 37, 47, 62, 74, 94, 403, 481, 611, 806, 962, 1147, 1222, 1457, 1739, 2294, 2914, 3478, 14911, 18941, 22607, 29822, 37882, 45214, 53909, 107818, 700817, 1401634]

約数ペア:

[(1, 1401634), (2, 700817), (13, 107818), (26, 53909), (31, 45214), (37, 37882), (47, 29822), (62, 22607), (74, 18941), (94, 14911), (403, 3478), (481, 2914), (611, 2294), (806, 1739), (962, 1457), (1147, 1222)]