1953665408

素因数分解:

$2^7\times {\mathrm{15263011}}^1$

素因数の和:15263025

約数の個数: 16

約数和(自身を含む): 3892068060

約数和(自身を除く): 1938402652

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 15263011, 30526022, 61052044, 122104088, 244208176, 488416352, 976832704, 1953665408]

約数ペア:

[(1, 1953665408), (2, 976832704), (4, 488416352), (8, 244208176), (16, 122104088), (32, 61052044), (64, 30526022), (128, 15263011)]