39841418

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{11261}}^1$

素因数の和:11353

約数の個数: 16

約数和(自身を含む): 62841960

約数和(自身を除く): 23000542

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 11261, 22522, 326569, 653138, 686921, 1373842, 19920709, 39841418]

約数ペア:

[(1, 39841418), (2, 19920709), (29, 1373842), (58, 686921), (61, 653138), (122, 326569), (1769, 22522), (3538, 11261)]