9005392

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2693}}^1$

素因数の和:2731

約数の個数: 40

約数和(自身を含む): 20043360

約数和(自身を除く): 11037968

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 2693, 3344, 5386, 10772, 21544, 29623, 43088, 51167, 59246, 102334, 118492, 204668, 236984, 409336, 473968, 562837, 818672, 1125674, 2251348, 4502696, 9005392]

約数ペア:

[(1, 9005392), (2, 4502696), (4, 2251348), (8, 1125674), (11, 818672), (16, 562837), (19, 473968), (22, 409336), (38, 236984), (44, 204668), (76, 118492), (88, 102334), (152, 59246), (176, 51167), (209, 43088), (304, 29623), (418, 21544), (836, 10772), (1672, 5386), (2693, 3344)]