8424244

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 15240960

約数和(自身を除く): 6816716

約数列:

[1, 2, 4, 53, 79, 106, 158, 212, 316, 503, 1006, 2012, 4187, 8374, 16748, 26659, 39737, 53318, 79474, 106636, 158948, 2106061, 4212122, 8424244]

約数ペア:

[(1, 8424244), (2, 4212122), (4, 2106061), (53, 158948), (79, 106636), (106, 79474), (158, 53318), (212, 39737), (316, 26659), (503, 16748), (1006, 8374), (2012, 4187)]