4871152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2129}}^1$

素因数の和:2161

約数の個数: 40

約数和(自身を含む): 11093040

約数和(自身を除く): 6221888

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2129, 2288, 4258, 8516, 17032, 23419, 27677, 34064, 46838, 55354, 93676, 110708, 187352, 221416, 304447, 374704, 442832, 608894, 1217788, 2435576, 4871152]

約数ペア:

[(1, 4871152), (2, 2435576), (4, 1217788), (8, 608894), (11, 442832), (13, 374704), (16, 304447), (22, 221416), (26, 187352), (44, 110708), (52, 93676), (88, 55354), (104, 46838), (143, 34064), (176, 27677), (208, 23419), (286, 17032), (572, 8516), (1144, 4258), (2129, 2288)]