17506960

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4129}}^1$

素因数の和:4195

約数の個数: 40

約数和(自身を含む): 41481720

約数和(自身を除く): 23974760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4129, 4240, 8258, 16516, 20645, 33032, 41290, 66064, 82580, 165160, 218837, 330320, 437674, 875348, 1094185, 1750696, 2188370, 3501392, 4376740, 8753480, 17506960]

約数ペア:

[(1, 17506960), (2, 8753480), (4, 4376740), (5, 3501392), (8, 2188370), (10, 1750696), (16, 1094185), (20, 875348), (40, 437674), (53, 330320), (80, 218837), (106, 165160), (212, 82580), (265, 66064), (424, 41290), (530, 33032), (848, 20645), (1060, 16516), (2120, 8258), (4129, 4240)]