4581616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{22027}}^1$

素因数の和:22048

約数の個数: 20

約数和(自身を含む): 9560152

約数和(自身を除く): 4978536

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 22027, 44054, 88108, 176216, 286351, 352432, 572702, 1145404, 2290808, 4581616]

約数ペア:

[(1, 4581616), (2, 2290808), (4, 1145404), (8, 572702), (13, 352432), (16, 286351), (26, 176216), (52, 88108), (104, 44054), (208, 22027)]