16156716413

素因数分解:

${\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{727}}^1\times {\mathrm{977}}^1$

素因数の和:1793

約数の個数: 24

約数和(自身を含む): 17323994688

約数和(自身を除く): 1167278275

約数列:

[1, 23, 43, 529, 727, 977, 989, 16721, 22471, 22747, 31261, 42011, 384583, 516833, 710279, 719003, 966253, 16336417, 16537069, 22223819, 30541997, 375737591, 702465931, 16156716413]

約数ペア:

[(1, 16156716413), (23, 702465931), (43, 375737591), (529, 30541997), (727, 22223819), (977, 16537069), (989, 16336417), (16721, 966253), (22471, 719003), (22747, 710279), (31261, 516833), (42011, 384583)]