351036638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{145417}}^1$

素因数の和:145507

約数の個数: 16

約数和(自身を含む): 565385184

約数和(自身を除く): 214348546

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 145417, 290834, 2472089, 4944178, 10324607, 20649214, 175518319, 351036638]

約数ペア:

[(1, 351036638), (2, 175518319), (17, 20649214), (34, 10324607), (71, 4944178), (142, 2472089), (1207, 290834), (2414, 145417)]