16475264

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{9901}}^1$

素因数の和:9928

約数の個数: 32

約数和(自身を含む): 35350140

約数和(自身を除く): 18874876

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 9901, 19802, 39604, 79208, 128713, 158416, 257426, 316832, 514852, 633664, 1029704, 1267328, 2059408, 4118816, 8237632, 16475264]

約数ペア:

[(1, 16475264), (2, 8237632), (4, 4118816), (8, 2059408), (13, 1267328), (16, 1029704), (26, 633664), (32, 514852), (52, 316832), (64, 257426), (104, 158416), (128, 128713), (208, 79208), (416, 39604), (832, 19802), (1664, 9901)]