8134768

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{1307}}^1$

素因数の和:1704

約数の個数: 20

約数和(自身を含む): 15813720

約数和(自身を除く): 7678952

約数列:

[1, 2, 4, 8, 16, 389, 778, 1307, 1556, 2614, 3112, 5228, 6224, 10456, 20912, 508423, 1016846, 2033692, 4067384, 8134768]

約数ペア:

[(1, 8134768), (2, 4067384), (4, 2033692), (8, 1016846), (16, 508423), (389, 20912), (778, 10456), (1307, 6224), (1556, 5228), (2614, 3112)]