31875968

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{1901}}^1$

素因数の和:2046

約数の個数: 32

約数和(自身を含む): 64021320

約数和(自身を除く): 32145352

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 1901, 2096, 3802, 4192, 7604, 8384, 15208, 16768, 30416, 60832, 121664, 243328, 249031, 498062, 996124, 1992248, 3984496, 7968992, 15937984, 31875968]

約数ペア:

[(1, 31875968), (2, 15937984), (4, 7968992), (8, 3984496), (16, 1992248), (32, 996124), (64, 498062), (128, 249031), (131, 243328), (262, 121664), (524, 60832), (1048, 30416), (1901, 16768), (2096, 15208), (3802, 8384), (4192, 7604)]