23627779

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{487}}^1$

素因数の和:762

約数の個数: 16

約数和(自身を含む): 28108800

約数和(自身を除く): 4481021

約数列:

[1, 7, 29, 203, 239, 487, 1673, 3409, 6931, 14123, 48517, 98861, 116393, 814751, 3375397, 23627779]

約数ペア:

[(1, 23627779), (7, 3375397), (29, 814751), (203, 116393), (239, 98861), (487, 48517), (1673, 14123), (3409, 6931)]