1296458238

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1450177}}^1$

素因数の和:1450331

約数の個数: 16

約数和(自身を含む): 2610320400

約数和(自身を除く): 1313862162

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 1450177, 2900354, 4350531, 8701062, 216076373, 432152746, 648229119, 1296458238]

約数ペア:

[(1, 1296458238), (2, 648229119), (3, 432152746), (6, 216076373), (149, 8701062), (298, 4350531), (447, 2900354), (894, 1450177)]