563960048

素因数分解:

$2^4\times {\mathrm{2027}}^1\times {\mathrm{17389}}^1$

素因数の和:19424

約数の個数: 20

約数和(自身を含む): 1093274520

約数和(自身を除く): 529314472

約数列:

[1, 2, 4, 8, 16, 2027, 4054, 8108, 16216, 17389, 32432, 34778, 69556, 139112, 278224, 35247503, 70495006, 140990012, 281980024, 563960048]

約数ペア:

[(1, 563960048), (2, 281980024), (4, 140990012), (8, 70495006), (16, 35247503), (2027, 278224), (4054, 139112), (8108, 69556), (16216, 34778), (17389, 32432)]