2290808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{22027}}^1$

素因数の和:22046

約数の個数: 16

約数和(自身を含む): 4625880

約数和(自身を除く): 2335072

約数列:

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

約数ペア:

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