31963414

素因数分解:

$2^1\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{1901}}^1$

素因数の和:3111

約数の個数: 16

約数和(自身を含む): 54868896

約数和(自身を除く): 22905482

約数列:

[1, 2, 7, 14, 1201, 1901, 2402, 3802, 8407, 13307, 16814, 26614, 2283101, 4566202, 15981707, 31963414]

約数ペア:

[(1, 31963414), (2, 15981707), (7, 4566202), (14, 2283101), (1201, 26614), (1901, 16814), (2402, 13307), (3802, 8407)]