974405118

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{2055707}}^1$

素因数の和:2055791

約数の個数: 16

約数和(自身を含む): 1973479680

約数和(自身を除く): 999074562

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 2055707, 4111414, 6167121, 12334242, 162400853, 324801706, 487202559, 974405118]

約数ペア:

[(1, 974405118), (2, 487202559), (3, 324801706), (6, 162400853), (79, 12334242), (158, 6167121), (237, 4111414), (474, 2055707)]