1581632

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1901}}^1$

素因数の和:1926

約数の個数: 28

約数和(自身を含む): 3381756

約数和(自身を除く): 1800124

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1901, 3802, 7604, 15208, 24713, 30416, 49426, 60832, 98852, 121664, 197704, 395408, 790816, 1581632]

約数ペア:

[(1, 1581632), (2, 790816), (4, 395408), (8, 197704), (13, 121664), (16, 98852), (26, 60832), (32, 49426), (52, 30416), (64, 24713), (104, 15208), (208, 7604), (416, 3802), (832, 1901)]