11075290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1$

素因数の和:918

約数の個数: 32

約数和(自身を含む): 21306240

約数和(自身を除く): 10230950

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 821, 1349, 1642, 2698, 4105, 6745, 8210, 13490, 15599, 31198, 58291, 77995, 116582, 155990, 291455, 582910, 1107529, 2215058, 5537645, 11075290]

約数ペア:

[(1, 11075290), (2, 5537645), (5, 2215058), (10, 1107529), (19, 582910), (38, 291455), (71, 155990), (95, 116582), (142, 77995), (190, 58291), (355, 31198), (710, 15599), (821, 13490), (1349, 8210), (1642, 6745), (2698, 4105)]