10965640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{39163}}^1$

素因数の和:39181

約数の個数: 32

約数和(自身を含む): 28198080

約数和(自身を除く): 17232440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 39163, 78326, 156652, 195815, 274141, 313304, 391630, 548282, 783260, 1096564, 1370705, 1566520, 2193128, 2741410, 5482820, 10965640]

約数ペア:

[(1, 10965640), (2, 5482820), (4, 2741410), (5, 2193128), (7, 1566520), (8, 1370705), (10, 1096564), (14, 783260), (20, 548282), (28, 391630), (35, 313304), (40, 274141), (56, 195815), (70, 156652), (140, 78326), (280, 39163)]