20169992214

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{12590507}}^1$

素因数の和:12590604

約数の個数: 24

約数和(自身を含む): 44192683080

約数和(自身を除く): 24022690866

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 12590507, 25181014, 37771521, 75543042, 113314563, 226629126, 1120555123, 2241110246, 3361665369, 6723330738, 10084996107, 20169992214]

約数ペア:

[(1, 20169992214), (2, 10084996107), (3, 6723330738), (6, 3361665369), (9, 2241110246), (18, 1120555123), (89, 226629126), (178, 113314563), (267, 75543042), (534, 37771521), (801, 25181014), (1602, 12590507)]