7041008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{33851}}^1$

素因数の和:33872

約数の個数: 20

約数和(自身を含む): 14691768

約数和(自身を除く): 7650760

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 33851, 67702, 135404, 270808, 440063, 541616, 880126, 1760252, 3520504, 7041008]

約数ペア:

[(1, 7041008), (2, 3520504), (4, 1760252), (8, 880126), (13, 541616), (16, 440063), (26, 270808), (52, 135404), (104, 67702), (208, 33851)]