40858844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{2141}}^1$

素因数の和:2525

約数の個数: 24

約数和(自身を含む): 77249088

約数和(自身を除く): 36390244

約数列:

[1, 2, 4, 13, 26, 52, 367, 734, 1468, 2141, 4282, 4771, 8564, 9542, 19084, 27833, 55666, 111332, 785747, 1571494, 3142988, 10214711, 20429422, 40858844]

約数ペア:

[(1, 40858844), (2, 20429422), (4, 10214711), (13, 3142988), (26, 1571494), (52, 785747), (367, 111332), (734, 55666), (1468, 27833), (2141, 19084), (4282, 9542), (4771, 8564)]