7437384

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1949}}^1$

素因数の和:2014

約数の個数: 48

約数和(自身を含む): 20533500

約数和(自身を除く): 13096116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 1949, 3816, 3898, 5847, 7796, 11694, 15592, 17541, 23388, 35082, 46776, 70164, 103297, 140328, 206594, 309891, 413188, 619782, 826376, 929673, 1239564, 1859346, 2479128, 3718692, 7437384]

約数ペア:

[(1, 7437384), (2, 3718692), (3, 2479128), (4, 1859346), (6, 1239564), (8, 929673), (9, 826376), (12, 619782), (18, 413188), (24, 309891), (36, 206594), (53, 140328), (72, 103297), (106, 70164), (159, 46776), (212, 35082), (318, 23388), (424, 17541), (477, 15592), (636, 11694), (954, 7796), (1272, 5847), (1908, 3898), (1949, 3816)]