580424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{5581}}^1$

素因数の和:5600

約数の個数: 16

約数和(自身を含む): 1172220

約数和(自身を除く): 591796

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 5581, 11162, 22324, 44648, 72553, 145106, 290212, 580424]

約数ペア:

[(1, 580424), (2, 290212), (4, 145106), (8, 72553), (13, 44648), (26, 22324), (52, 11162), (104, 5581)]