8928001490

素因数分解:

$2^1\times 5^1\times {\mathrm{6967}}^1\times {\mathrm{128147}}^1$

素因数の和:135121

約数の個数: 16

約数和(自身を含む): 16072834752

約数和(自身を除く): 7144833262

約数列:

[1, 2, 5, 10, 6967, 13934, 34835, 69670, 128147, 256294, 640735, 1281470, 892800149, 1785600298, 4464000745, 8928001490]

約数ペア:

[(1, 8928001490), (2, 4464000745), (5, 1785600298), (10, 892800149), (6967, 1281470), (13934, 640735), (34835, 256294), (69670, 128147)]