10989126

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{11519}}^1$

素因数の和:11580

約数の個数: 24

約数和(自身を含む): 24261120

約数和(自身を除く): 13271994

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 11519, 23038, 34557, 69114, 103671, 207342, 610507, 1221014, 1831521, 3663042, 5494563, 10989126]

約数ペア:

[(1, 10989126), (2, 5494563), (3, 3663042), (6, 1831521), (9, 1221014), (18, 610507), (53, 207342), (106, 103671), (159, 69114), (318, 34557), (477, 23038), (954, 11519)]