412640262

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{53189}}^1$

素因数の和:53628

約数の個数: 24

約数和(自身を含む): 896145120

約数和(自身を除く): 483504858

約数列:

[1, 2, 3, 6, 9, 18, 431, 862, 1293, 2586, 3879, 7758, 53189, 106378, 159567, 319134, 478701, 957402, 22924459, 45848918, 68773377, 137546754, 206320131, 412640262]

約数ペア:

[(1, 412640262), (2, 206320131), (3, 137546754), (6, 68773377), (9, 45848918), (18, 22924459), (431, 957402), (862, 478701), (1293, 319134), (2586, 159567), (3879, 106378), (7758, 53189)]