14499640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21323}}^1$

素因数の和:21351

約数の個数: 32

約数和(自身を含む): 34544880

約数和(自身を除く): 20045240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 21323, 42646, 85292, 106615, 170584, 213230, 362491, 426460, 724982, 852920, 1449964, 1812455, 2899928, 3624910, 7249820, 14499640]

約数ペア:

[(1, 14499640), (2, 7249820), (4, 3624910), (5, 2899928), (8, 1812455), (10, 1449964), (17, 852920), (20, 724982), (34, 426460), (40, 362491), (68, 213230), (85, 170584), (136, 106615), (170, 85292), (340, 42646), (680, 21323)]