22568414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 38247552

約数和(自身を除く): 15679138

約数列:

[1, 2, 11, 22, 61, 67, 122, 134, 251, 502, 671, 737, 1342, 1474, 2761, 4087, 5522, 8174, 15311, 16817, 30622, 33634, 44957, 89914, 168421, 184987, 336842, 369974, 1025837, 2051674, 11284207, 22568414]

約数ペア:

[(1, 22568414), (2, 11284207), (11, 2051674), (22, 1025837), (61, 369974), (67, 336842), (122, 184987), (134, 168421), (251, 89914), (502, 44957), (671, 33634), (737, 30622), (1342, 16817), (1474, 15311), (2761, 8174), (4087, 5522)]