491484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5851}}^1$

素因数の和:5865

約数の個数: 24

約数和(自身を含む): 1310848

約数和(自身を除く): 819364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5851, 11702, 17553, 23404, 35106, 40957, 70212, 81914, 122871, 163828, 245742, 491484]

約数ペア:

[(1, 491484), (2, 245742), (3, 163828), (4, 122871), (6, 81914), (7, 70212), (12, 40957), (14, 35106), (21, 23404), (28, 17553), (42, 11702), (84, 5851)]