15020408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{144427}}^1$

素因数の和:144446

約数の個数: 16

約数和(自身を含む): 30329880

約数和(自身を除く): 15309472

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 144427, 288854, 577708, 1155416, 1877551, 3755102, 7510204, 15020408]

約数ペア:

[(1, 15020408), (2, 7510204), (4, 3755102), (8, 1877551), (13, 1155416), (26, 577708), (52, 288854), (104, 144427)]