28360064

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{1487}}^1$

素因数の和:1650

約数の個数: 32

約数和(自身を含む): 56916000

約数和(自身を除く): 28555936

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 1192, 1487, 2384, 2974, 4768, 5948, 9536, 11896, 19072, 23792, 47584, 95168, 190336, 221563, 443126, 886252, 1772504, 3545008, 7090016, 14180032, 28360064]

約数ペア:

[(1, 28360064), (2, 14180032), (4, 7090016), (8, 3545008), (16, 1772504), (32, 886252), (64, 443126), (128, 221563), (149, 190336), (298, 95168), (596, 47584), (1192, 23792), (1487, 19072), (2384, 11896), (2974, 9536), (4768, 5948)]