259610104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2496251}}^1$

素因数の和:2496270

約数の個数: 16

約数和(自身を含む): 524212920

約数和(自身を除く): 264602816

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2496251, 4992502, 9985004, 19970008, 32451263, 64902526, 129805052, 259610104]

約数ペア:

[(1, 259610104), (2, 129805052), (4, 64902526), (8, 32451263), (13, 19970008), (26, 9985004), (52, 4992502), (104, 2496251)]