8156874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1693}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 18051264

約数和(自身を除く): 9894390

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 1693, 2409, 3386, 4818, 5079, 10158, 18623, 37246, 55869, 111738, 123589, 247178, 370767, 741534, 1359479, 2718958, 4078437, 8156874]

約数ペア:

[(1, 8156874), (2, 4078437), (3, 2718958), (6, 1359479), (11, 741534), (22, 370767), (33, 247178), (66, 123589), (73, 111738), (146, 55869), (219, 37246), (438, 18623), (803, 10158), (1606, 5079), (1693, 4818), (2409, 3386)]