6401898

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{18719}}^1$

素因数の和:18746

約数の個数: 24

約数和(自身を含む): 14601600

約数和(自身を除く): 8199702

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 18719, 37438, 56157, 112314, 168471, 336942, 355661, 711322, 1066983, 2133966, 3200949, 6401898]

約数ペア:

[(1, 6401898), (2, 3200949), (3, 2133966), (6, 1066983), (9, 711322), (18, 355661), (19, 336942), (38, 168471), (57, 112314), (114, 56157), (171, 37438), (342, 18719)]