31289434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{49043}}^1$

素因数の和:49085

約数の個数: 16

約数和(自身を含む): 52967520

約数和(自身を除く): 21678086

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 49043, 98086, 539473, 1078946, 1422247, 2844494, 15644717, 31289434]

約数ペア:

[(1, 31289434), (2, 15644717), (11, 2844494), (22, 1422247), (29, 1078946), (58, 539473), (319, 98086), (638, 49043)]