18709696

素因数分解:

$2^6\times {\mathrm{283}}^1\times {\mathrm{1033}}^1$

素因数の和:1328

約数の個数: 28

約数和(自身を含む): 37294312

約数和(自身を除く): 18584616

約数列:

[1, 2, 4, 8, 16, 32, 64, 283, 566, 1033, 1132, 2066, 2264, 4132, 4528, 8264, 9056, 16528, 18112, 33056, 66112, 292339, 584678, 1169356, 2338712, 4677424, 9354848, 18709696]

約数ペア:

[(1, 18709696), (2, 9354848), (4, 4677424), (8, 2338712), (16, 1169356), (32, 584678), (64, 292339), (283, 66112), (566, 33056), (1033, 18112), (1132, 16528), (2066, 9056), (2264, 8264), (4132, 4528)]