21469962

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{188333}}^1$

素因数の和:188357

約数の個数: 16

約数和(自身を含む): 45200160

約数和(自身を除く): 23730198

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 188333, 376666, 564999, 1129998, 3578327, 7156654, 10734981, 21469962]

約数ペア:

[(1, 21469962), (2, 10734981), (3, 7156654), (6, 3578327), (19, 1129998), (38, 564999), (57, 376666), (114, 188333)]