15203838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10259}}^1$

素因数の和:10296

約数の個数: 32

約数和(自身を含む): 34473600

約数和(自身を除く): 19269762

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 10259, 20518, 30777, 61554, 133367, 194921, 266734, 389842, 400101, 584763, 800202, 1169526, 2533973, 5067946, 7601919, 15203838]

約数ペア:

[(1, 15203838), (2, 7601919), (3, 5067946), (6, 2533973), (13, 1169526), (19, 800202), (26, 584763), (38, 400101), (39, 389842), (57, 266734), (78, 194921), (114, 133367), (247, 61554), (494, 30777), (741, 20518), (1482, 10259)]