12021120386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{7485131}}^1$

素因数の和:7485217

約数の個数: 16

約数和(自身を含む): 19940391648

約数和(自身を除く): 7919271262

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 7485131, 14970262, 82336441, 164672882, 546414563, 1092829126, 6010560193, 12021120386]

約数ペア:

[(1, 12021120386), (2, 6010560193), (11, 1092829126), (22, 546414563), (73, 164672882), (146, 82336441), (803, 14970262), (1606, 7485131)]