12692540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5333}}^1$

素因数の和:5366

約数の個数: 48

約数和(自身を含む): 32260032

約数和(自身を除く): 19567492

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 5333, 10666, 21332, 26665, 37331, 53330, 74662, 90661, 106660, 149324, 181322, 186655, 362644, 373310, 453305, 634627, 746620, 906610, 1269254, 1813220, 2538508, 3173135, 6346270, 12692540]

約数ペア:

[(1, 12692540), (2, 6346270), (4, 3173135), (5, 2538508), (7, 1813220), (10, 1269254), (14, 906610), (17, 746620), (20, 634627), (28, 453305), (34, 373310), (35, 362644), (68, 186655), (70, 181322), (85, 149324), (119, 106660), (140, 90661), (170, 74662), (238, 53330), (340, 37331), (476, 26665), (595, 21332), (1190, 10666), (2380, 5333)]