388173684

素因数分解:

$2^2\times 3^1\times {\mathrm{32347807}}^1$

素因数の和:32347814

約数の個数: 12

約数和(自身を含む): 905738624

約数和(自身を除く): 517564940

約数列:

[1, 2, 3, 4, 6, 12, 32347807, 64695614, 97043421, 129391228, 194086842, 388173684]

約数ペア:

[(1, 388173684), (2, 194086842), (3, 129391228), (4, 97043421), (6, 64695614), (12, 32347807)]