31308332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{9007}}^1$

素因数の和:9101

約数の個数: 24

約数和(自身を含む): 60533760

約数和(自身を除く): 29225428

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 9007, 18014, 36028, 99077, 198154, 396308, 711553, 1423106, 2846212, 7827083, 15654166, 31308332]

約数ペア:

[(1, 31308332), (2, 15654166), (4, 7827083), (11, 2846212), (22, 1423106), (44, 711553), (79, 396308), (158, 198154), (316, 99077), (869, 36028), (1738, 18014), (3476, 9007)]