39090004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{2137}}^1$

素因数の和:2427

約数の個数: 24

約数和(自身を含む): 72734760

約数和(自身を除く): 33644756

約数列:

[1, 2, 4, 17, 34, 68, 269, 538, 1076, 2137, 4274, 4573, 8548, 9146, 18292, 36329, 72658, 145316, 574853, 1149706, 2299412, 9772501, 19545002, 39090004]

約数ペア:

[(1, 39090004), (2, 19545002), (4, 9772501), (17, 2299412), (34, 1149706), (68, 574853), (269, 145316), (538, 72658), (1076, 36329), (2137, 18292), (4274, 9146), (4573, 8548)]