346424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3331}}^1$

素因数の和:3350

約数の個数: 16

約数和(自身を含む): 699720

約数和(自身を除く): 353296

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3331, 6662, 13324, 26648, 43303, 86606, 173212, 346424]

約数ペア:

[(1, 346424), (2, 173212), (4, 86606), (8, 43303), (13, 26648), (26, 13324), (52, 6662), (104, 3331)]