21582184964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13799351}}^1$

素因数の和:13799395

約数の個数: 24

約数和(自身を含む): 41729240448

約数和(自身を除く): 20147055484

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 13799351, 27598702, 55197404, 234588967, 317385073, 469177934, 634770146, 938355868, 1269540292, 5395546241, 10791092482, 21582184964]

約数ペア:

[(1, 21582184964), (2, 10791092482), (4, 5395546241), (17, 1269540292), (23, 938355868), (34, 634770146), (46, 469177934), (68, 317385073), (92, 234588967), (391, 55197404), (782, 27598702), (1564, 13799351)]