11776205990

素因数分解:

$2^1\times 5^1\times {\mathrm{8179}}^1\times {\mathrm{143981}}^1$

素因数の和:152167

約数の個数: 16

約数和(自身を含む): 21199909680

約数和(自身を除く): 9423703690

約数列:

[1, 2, 5, 10, 8179, 16358, 40895, 81790, 143981, 287962, 719905, 1439810, 1177620599, 2355241198, 5888102995, 11776205990]

約数ペア:

[(1, 11776205990), (2, 5888102995), (5, 2355241198), (10, 1177620599), (8179, 1439810), (16358, 719905), (40895, 287962), (81790, 143981)]