70405986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1676333}}^1$

素因数の和:1676345

約数の個数: 16

約数和(自身を含む): 160928064

約数和(自身を除く): 90522078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1676333, 3352666, 5028999, 10057998, 11734331, 23468662, 35202993, 70405986]

約数ペア:

[(1, 70405986), (2, 35202993), (3, 23468662), (6, 11734331), (7, 10057998), (14, 5028999), (21, 3352666), (42, 1676333)]