16570562816

素因数分解:

$2^8\times {\mathrm{1997}}^1\times {\mathrm{32413}}^1$

素因数の和:34426

約数の個数: 36

約数和(自身を含む): 33093980892

約数和(自身を除く): 16523418076

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1997, 3994, 7988, 15976, 31952, 32413, 63904, 64826, 127808, 129652, 255616, 259304, 511232, 518608, 1037216, 2074432, 4148864, 8297728, 64728761, 129457522, 258915044, 517830088, 1035660176, 2071320352, 4142640704, 8285281408, 16570562816]

約数ペア:

[(1, 16570562816), (2, 8285281408), (4, 4142640704), (8, 2071320352), (16, 1035660176), (32, 517830088), (64, 258915044), (128, 129457522), (256, 64728761), (1997, 8297728), (3994, 4148864), (7988, 2074432), (15976, 1037216), (31952, 518608), (32413, 511232), (63904, 259304), (64826, 255616), (127808, 129652)]