18404032

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{2099}}^1$

素因数の和:2248

約数の個数: 28

約数和(自身を含む): 36804600

約数和(自身を除く): 18400568

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 2099, 2192, 4198, 4384, 8396, 8768, 16792, 33584, 67168, 134336, 287563, 575126, 1150252, 2300504, 4601008, 9202016, 18404032]

約数ペア:

[(1, 18404032), (2, 9202016), (4, 4601008), (8, 2300504), (16, 1150252), (32, 575126), (64, 287563), (137, 134336), (274, 67168), (548, 33584), (1096, 16792), (2099, 8768), (2192, 8396), (4198, 4384)]