31446770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1637}}^1$

素因数の和:1774

約数の個数: 32

約数和(自身を含む): 60501168

約数和(自身を除く): 29054398

約数列:

[1, 2, 5, 10, 17, 34, 85, 113, 170, 226, 565, 1130, 1637, 1921, 3274, 3842, 8185, 9605, 16370, 19210, 27829, 55658, 139145, 184981, 278290, 369962, 924905, 1849810, 3144677, 6289354, 15723385, 31446770]

約数ペア:

[(1, 31446770), (2, 15723385), (5, 6289354), (10, 3144677), (17, 1849810), (34, 924905), (85, 369962), (113, 278290), (170, 184981), (226, 139145), (565, 55658), (1130, 27829), (1637, 19210), (1921, 16370), (3274, 9605), (3842, 8185)]