31373804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101863}}^1$

素因数の和:101885

約数の個数: 24

約数和(自身を含む): 68452608

約数和(自身を除く): 37078804

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 101863, 203726, 407452, 713041, 1120493, 1426082, 2240986, 2852164, 4481972, 7843451, 15686902, 31373804]

約数ペア:

[(1, 31373804), (2, 15686902), (4, 7843451), (7, 4481972), (11, 2852164), (14, 2240986), (22, 1426082), (28, 1120493), (44, 713041), (77, 407452), (154, 203726), (308, 101863)]