16772630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12611}}^1$

素因数の和:12644

約数の個数: 32

約数和(自身を含む): 36322560

約数和(自身を除く): 19549930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 12611, 25222, 63055, 88277, 126110, 176554, 239609, 441385, 479218, 882770, 1198045, 1677263, 2396090, 3354526, 8386315, 16772630]

約数ペア:

[(1, 16772630), (2, 8386315), (5, 3354526), (7, 2396090), (10, 1677263), (14, 1198045), (19, 882770), (35, 479218), (38, 441385), (70, 239609), (95, 176554), (133, 126110), (190, 88277), (266, 63055), (665, 25222), (1330, 12611)]