28323714

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{70457}}^1$

素因数の和:70529

約数の個数: 16

約数和(自身を含む): 57493728

約数和(自身を除く): 29170014

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 70457, 140914, 211371, 422742, 4720619, 9441238, 14161857, 28323714]

約数ペア:

[(1, 28323714), (2, 14161857), (3, 9441238), (6, 4720619), (67, 422742), (134, 211371), (201, 140914), (402, 70457)]