1197749234

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{21613}}^1$

素因数の和:21866

約数の個数: 24

約数和(自身を含む): 1983516780

約数和(自身を除く): 785767546

約数列:

[1, 2, 11, 22, 121, 229, 242, 458, 2519, 5038, 21613, 27709, 43226, 55418, 237743, 475486, 2615173, 4949377, 5230346, 9898754, 54443147, 108886294, 598874617, 1197749234]

約数ペア:

[(1, 1197749234), (2, 598874617), (11, 108886294), (22, 54443147), (121, 9898754), (229, 5230346), (242, 4949377), (458, 2615173), (2519, 475486), (5038, 237743), (21613, 55418), (27709, 43226)]