16490044

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{367}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 29675520

約数和(自身を除く): 13185476

約数列:

[1, 2, 4, 47, 94, 188, 239, 367, 478, 734, 956, 1468, 11233, 17249, 22466, 34498, 44932, 68996, 87713, 175426, 350852, 4122511, 8245022, 16490044]

約数ペア:

[(1, 16490044), (2, 8245022), (4, 4122511), (47, 350852), (94, 175426), (188, 87713), (239, 68996), (367, 44932), (478, 34498), (734, 22466), (956, 17249), (1468, 11233)]