1121567433110

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2857}}^1\times {\mathrm{552913}}^1$

素因数の和:555848

約数の個数: 32

約数和(自身を含む): 2047975762752

約数和(自身を除く): 926408329642

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2857, 5714, 14285, 28570, 202847, 405694, 552913, 1014235, 1105826, 2028470, 2764565, 5529130, 39256823, 78513646, 196284115, 392568230, 1579672441, 3159344882, 7898362205, 15796724410, 112156743311, 224313486622, 560783716555, 1121567433110]

約数ペア:

[(1, 1121567433110), (2, 560783716555), (5, 224313486622), (10, 112156743311), (71, 15796724410), (142, 7898362205), (355, 3159344882), (710, 1579672441), (2857, 392568230), (5714, 196284115), (14285, 78513646), (28570, 39256823), (202847, 5529130), (405694, 2764565), (552913, 2028470), (1014235, 1105826)]