428051302

素因数分解:

$2^1\times 7^1\times {\mathrm{4219}}^1\times {\mathrm{7247}}^1$

素因数の和:11475

約数の個数: 16

約数和(自身を含む): 734077440

約数和(自身を除く): 306026138

約数列:

[1, 2, 7, 14, 4219, 7247, 8438, 14494, 29533, 50729, 59066, 101458, 30575093, 61150186, 214025651, 428051302]

約数ペア:

[(1, 428051302), (2, 214025651), (7, 61150186), (14, 30575093), (4219, 101458), (7247, 59066), (8438, 50729), (14494, 29533)]