415640962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1\times {\mathrm{631}}^1$

素因数の和:1102

約数の個数: 32

約数和(自身を含む): 691660800

約数和(自身を除く): 276019838

約数列:

[1, 2, 11, 22, 79, 158, 379, 631, 758, 869, 1262, 1738, 4169, 6941, 8338, 13882, 29941, 49849, 59882, 99698, 239149, 329351, 478298, 548339, 658702, 1096678, 2630639, 5261278, 18892771, 37785542, 207820481, 415640962]

約数ペア:

[(1, 415640962), (2, 207820481), (11, 37785542), (22, 18892771), (79, 5261278), (158, 2630639), (379, 1096678), (631, 658702), (758, 548339), (869, 478298), (1262, 329351), (1738, 239149), (4169, 99698), (6941, 59882), (8338, 49849), (13882, 29941)]