12586630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1511}}^1$

素因数の和:1549

約数の個数: 48

約数和(自身を含む): 27923616

約数和(自身を除く): 15336986

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1511, 1666, 3022, 4165, 7555, 8330, 10577, 15110, 21154, 25687, 51374, 52885, 74039, 105770, 128435, 148078, 179809, 256870, 359618, 370195, 740390, 899045, 1258663, 1798090, 2517326, 6293315, 12586630]

約数ペア:

[(1, 12586630), (2, 6293315), (5, 2517326), (7, 1798090), (10, 1258663), (14, 899045), (17, 740390), (34, 370195), (35, 359618), (49, 256870), (70, 179809), (85, 148078), (98, 128435), (119, 105770), (170, 74039), (238, 52885), (245, 51374), (490, 25687), (595, 21154), (833, 15110), (1190, 10577), (1511, 8330), (1666, 7555), (3022, 4165)]