16254112

素因数分解:

$2^5\times 7^1\times {\mathrm{149}}^1\times {\mathrm{487}}^1$

素因数の和:653

約数の個数: 48

約数和(自身を含む): 36892800

約数和(自身を除く): 20638688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 149, 224, 298, 487, 596, 974, 1043, 1192, 1948, 2086, 2384, 3409, 3896, 4172, 4768, 6818, 7792, 8344, 13636, 15584, 16688, 27272, 33376, 54544, 72563, 109088, 145126, 290252, 507941, 580504, 1015882, 1161008, 2031764, 2322016, 4063528, 8127056, 16254112]

約数ペア:

[(1, 16254112), (2, 8127056), (4, 4063528), (7, 2322016), (8, 2031764), (14, 1161008), (16, 1015882), (28, 580504), (32, 507941), (56, 290252), (112, 145126), (149, 109088), (224, 72563), (298, 54544), (487, 33376), (596, 27272), (974, 16688), (1043, 15584), (1192, 13636), (1948, 8344), (2086, 7792), (2384, 6818), (3409, 4768), (3896, 4172)]