15681132

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{4229}}^1$

素因数の和:4342

約数の個数: 36

約数和(自身を含む): 40032720

約数和(自身を除く): 24351588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 4229, 8458, 12687, 16916, 25374, 38061, 50748, 76122, 152244, 435587, 871174, 1306761, 1742348, 2613522, 3920283, 5227044, 7840566, 15681132]

約数ペア:

[(1, 15681132), (2, 7840566), (3, 5227044), (4, 3920283), (6, 2613522), (9, 1742348), (12, 1306761), (18, 871174), (36, 435587), (103, 152244), (206, 76122), (309, 50748), (412, 38061), (618, 25374), (927, 16916), (1236, 12687), (1854, 8458), (3708, 4229)]