15209401352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2917}}^1\times {\mathrm{34303}}^1$

素因数の和:37245

約数の個数: 32

約数和(自身を含む): 30029721600

約数和(自身を除く): 14820320248

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2917, 5834, 11668, 23336, 34303, 55423, 68606, 110846, 137212, 221692, 274424, 443384, 651757, 1303514, 2607028, 5214056, 100061851, 200123702, 400247404, 800494808, 1901175169, 3802350338, 7604700676, 15209401352]

約数ペア:

[(1, 15209401352), (2, 7604700676), (4, 3802350338), (8, 1901175169), (19, 800494808), (38, 400247404), (76, 200123702), (152, 100061851), (2917, 5214056), (5834, 2607028), (11668, 1303514), (23336, 651757), (34303, 443384), (55423, 274424), (68606, 221692), (110846, 137212)]