15530486

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 26892000

約数和(自身を除く): 11361514

約数列:

[1, 2, 17, 19, 29, 34, 38, 58, 323, 493, 551, 646, 829, 986, 1102, 1658, 9367, 14093, 15751, 18734, 24041, 28186, 31502, 48082, 267767, 408697, 456779, 535534, 817394, 913558, 7765243, 15530486]

約数ペア:

[(1, 15530486), (2, 7765243), (17, 913558), (19, 817394), (29, 535534), (34, 456779), (38, 408697), (58, 267767), (323, 48082), (493, 31502), (551, 28186), (646, 24041), (829, 18734), (986, 15751), (1102, 14093), (1658, 9367)]