40357884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{480451}}^1$

素因数の和:480465

約数の個数: 24

約数和(自身を含む): 107621248

約数和(自身を除く): 67263364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 480451, 960902, 1441353, 1921804, 2882706, 3363157, 5765412, 6726314, 10089471, 13452628, 20178942, 40357884]

約数ペア:

[(1, 40357884), (2, 20178942), (3, 13452628), (4, 10089471), (6, 6726314), (7, 5765412), (12, 3363157), (14, 2882706), (21, 1921804), (28, 1441353), (42, 960902), (84, 480451)]