13421412

素因数分解:

$2^2\times 3^2\times {\mathrm{372817}}^1$

素因数の和:372827

約数の個数: 18

約数和(自身を含む): 33926438

約数和(自身を除く): 20505026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 372817, 745634, 1118451, 1491268, 2236902, 3355353, 4473804, 6710706, 13421412]

約数ペア:

[(1, 13421412), (2, 6710706), (3, 4473804), (4, 3355353), (6, 2236902), (9, 1491268), (12, 1118451), (18, 745634), (36, 372817)]