20144205845

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{3331}}^1\times {\mathrm{71147}}^1$

素因数の和:74500

約数の個数: 16

約数和(自身を含む): 25603034688

約数和(自身を除く): 5458828843

約数列:

[1, 5, 17, 85, 3331, 16655, 56627, 71147, 283135, 355735, 1209499, 6047495, 236990657, 1184953285, 4028841169, 20144205845]

約数ペア:

[(1, 20144205845), (5, 4028841169), (17, 1184953285), (85, 236990657), (3331, 6047495), (16655, 1209499), (56627, 355735), (71147, 283135)]