15697794730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3697}}^1\times {\mathrm{24977}}^1$

素因数の和:28698

約数の個数: 32

約数和(自身を含む): 29927440656

約数和(自身を除く): 14229645926

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 3697, 7394, 18485, 24977, 36970, 49954, 62849, 124885, 125698, 249770, 314245, 424609, 628490, 849218, 2123045, 4246090, 92339969, 184679938, 461699845, 923399690, 1569779473, 3139558946, 7848897365, 15697794730]

約数ペア:

[(1, 15697794730), (2, 7848897365), (5, 3139558946), (10, 1569779473), (17, 923399690), (34, 461699845), (85, 184679938), (170, 92339969), (3697, 4246090), (7394, 2123045), (18485, 849218), (24977, 628490), (36970, 424609), (49954, 314245), (62849, 249770), (124885, 125698)]