13077164

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{647}}^1$

素因数の和:845

約数の個数: 24

約数和(自身を含む): 23804928

約数和(自身を除く): 10727764

約数列:

[1, 2, 4, 31, 62, 124, 163, 326, 647, 652, 1294, 2588, 5053, 10106, 20057, 20212, 40114, 80228, 105461, 210922, 421844, 3269291, 6538582, 13077164]

約数ペア:

[(1, 13077164), (2, 6538582), (4, 3269291), (31, 421844), (62, 210922), (124, 105461), (163, 80228), (326, 40114), (647, 20212), (652, 20057), (1294, 10106), (2588, 5053)]