17910948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2887}}^1$

素因数の和:2952

約数の個数: 48

約数和(自身を含む): 46577664

約数和(自身を除く): 28666716

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 132, 141, 188, 282, 517, 564, 1034, 1551, 2068, 2887, 3102, 5774, 6204, 8661, 11548, 17322, 31757, 34644, 63514, 95271, 127028, 135689, 190542, 271378, 381084, 407067, 542756, 814134, 1492579, 1628268, 2985158, 4477737, 5970316, 8955474, 17910948]

約数ペア:

[(1, 17910948), (2, 8955474), (3, 5970316), (4, 4477737), (6, 2985158), (11, 1628268), (12, 1492579), (22, 814134), (33, 542756), (44, 407067), (47, 381084), (66, 271378), (94, 190542), (132, 135689), (141, 127028), (188, 95271), (282, 63514), (517, 34644), (564, 31757), (1034, 17322), (1551, 11548), (2068, 8661), (2887, 6204), (3102, 5774)]