16431636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{105331}}^1$

素因数の和:105351

約数の個数: 24

約数和(自身を含む): 41290144

約数和(自身を除く): 24858508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 105331, 210662, 315993, 421324, 631986, 1263972, 1369303, 2738606, 4107909, 5477212, 8215818, 16431636]

約数ペア:

[(1, 16431636), (2, 8215818), (3, 5477212), (4, 4107909), (6, 2738606), (12, 1369303), (13, 1263972), (26, 631986), (39, 421324), (52, 315993), (78, 210662), (156, 105331)]