22986184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{221021}}^1$

素因数の和:221040

約数の個数: 16

約数和(自身を含む): 46414620

約数和(自身を除く): 23428436

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 221021, 442042, 884084, 1768168, 2873273, 5746546, 11493092, 22986184]

約数ペア:

[(1, 22986184), (2, 11493092), (4, 5746546), (8, 2873273), (13, 1768168), (26, 884084), (52, 442042), (104, 221021)]