22871768

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{677}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 44422560

約数和(自身を除く): 21550792

約数列:

[1, 2, 4, 8, 41, 82, 103, 164, 206, 328, 412, 677, 824, 1354, 2708, 4223, 5416, 8446, 16892, 27757, 33784, 55514, 69731, 111028, 139462, 222056, 278924, 557848, 2858971, 5717942, 11435884, 22871768]

約数ペア:

[(1, 22871768), (2, 11435884), (4, 5717942), (8, 2858971), (41, 557848), (82, 278924), (103, 222056), (164, 139462), (206, 111028), (328, 69731), (412, 55514), (677, 33784), (824, 27757), (1354, 16892), (2708, 8446), (4223, 5416)]