9466960

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6961}}^1$

素因数の和:6991

約数の個数: 40

約数和(自身を含む): 23308776

約数和(自身を除く): 13841816

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 6961, 13922, 27844, 34805, 55688, 69610, 111376, 118337, 139220, 236674, 278440, 473348, 556880, 591685, 946696, 1183370, 1893392, 2366740, 4733480, 9466960]

約数ペア:

[(1, 9466960), (2, 4733480), (4, 2366740), (5, 1893392), (8, 1183370), (10, 946696), (16, 591685), (17, 556880), (20, 473348), (34, 278440), (40, 236674), (68, 139220), (80, 118337), (85, 111376), (136, 69610), (170, 55688), (272, 34805), (340, 27844), (680, 13922), (1360, 6961)]