538321236

素因数分解:

$2^2\times 3^1\times {\mathrm{2053}}^1\times {\mathrm{21851}}^1$

素因数の和:23911

約数の個数: 24

約数和(自身を含む): 1256752224

約数和(自身を除く): 718430988

約数列:

[1, 2, 3, 4, 6, 12, 2053, 4106, 6159, 8212, 12318, 21851, 24636, 43702, 65553, 87404, 131106, 262212, 44860103, 89720206, 134580309, 179440412, 269160618, 538321236]

約数ペア:

[(1, 538321236), (2, 269160618), (3, 179440412), (4, 134580309), (6, 89720206), (12, 44860103), (2053, 262212), (4106, 131106), (6159, 87404), (8212, 65553), (12318, 43702), (21851, 24636)]