18883348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5879}}^1$

素因数の和:5967

約数の個数: 24

約数和(自身を含む): 36550080

約数和(自身を除く): 17666732

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 5879, 11758, 23516, 64669, 129338, 258676, 429167, 858334, 1716668, 4720837, 9441674, 18883348]

約数ペア:

[(1, 18883348), (2, 9441674), (4, 4720837), (11, 1716668), (22, 858334), (44, 429167), (73, 258676), (146, 129338), (292, 64669), (803, 23516), (1606, 11758), (3212, 5879)]