15014978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2113}}^1$

素因数の和:2162

約数の個数: 32

約数和(自身を含む): 27397440

約数和(自身を除く): 12382462

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 2113, 3553, 4226, 7106, 23243, 35921, 40147, 46486, 71842, 80294, 395131, 441617, 682499, 790262, 883234, 1364998, 7507489, 15014978]

約数ペア:

[(1, 15014978), (2, 7507489), (11, 1364998), (17, 883234), (19, 790262), (22, 682499), (34, 441617), (38, 395131), (187, 80294), (209, 71842), (323, 46486), (374, 40147), (418, 35921), (646, 23243), (2113, 7106), (3553, 4226)]