15885042

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1951}}^1$

素因数の和:2038

約数の個数: 32

約数和(自身を含む): 33730560

約数和(自身を除く): 17845518

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 354, 1357, 1951, 2714, 3902, 4071, 5853, 8142, 11706, 44873, 89746, 115109, 134619, 230218, 269238, 345327, 690654, 2647507, 5295014, 7942521, 15885042]

約数ペア:

[(1, 15885042), (2, 7942521), (3, 5295014), (6, 2647507), (23, 690654), (46, 345327), (59, 269238), (69, 230218), (118, 134619), (138, 115109), (177, 89746), (354, 44873), (1357, 11706), (1951, 8142), (2714, 5853), (3902, 4071)]