28612876

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{3911}}^1$

素因数の和:4005

約数の個数: 24

約数和(自身を含む): 52577280

約数和(自身を除く): 23964404

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 1829, 3658, 3911, 7316, 7822, 15644, 121241, 230749, 242482, 461498, 484964, 922996, 7153219, 14306438, 28612876]

約数ペア:

[(1, 28612876), (2, 14306438), (4, 7153219), (31, 922996), (59, 484964), (62, 461498), (118, 242482), (124, 230749), (236, 121241), (1829, 15644), (3658, 7822), (3911, 7316)]