42867656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{412189}}^1$

素因数の和:412208

約数の個数: 16

約数和(自身を含む): 86559900

約数和(自身を除く): 43692244

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 412189, 824378, 1648756, 3297512, 5358457, 10716914, 21433828, 42867656]

約数ペア:

[(1, 42867656), (2, 21433828), (4, 10716914), (8, 5358457), (13, 3297512), (26, 1648756), (52, 824378), (104, 412189)]