14778995

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1669}}^1$

素因数の和:1715

約数の個数: 32

約数和(自身を含む): 23086080

約数和(自身を除く): 8307085

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 805, 1265, 1669, 1771, 8345, 8855, 11683, 18359, 38387, 58415, 91795, 128513, 191935, 268709, 422257, 642565, 1343545, 2111285, 2955799, 14778995]

約数ペア:

[(1, 14778995), (5, 2955799), (7, 2111285), (11, 1343545), (23, 642565), (35, 422257), (55, 268709), (77, 191935), (115, 128513), (161, 91795), (253, 58415), (385, 38387), (805, 18359), (1265, 11683), (1669, 8855), (1771, 8345)]