1288322

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4001}}^1$

素因数の和:4033

約数の個数: 16

約数和(自身を含む): 2305152

約数和(自身を除く): 1016830

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 4001, 8002, 28007, 56014, 92023, 184046, 644161, 1288322]

約数ペア:

[(1, 1288322), (2, 644161), (7, 184046), (14, 92023), (23, 56014), (46, 28007), (161, 8002), (322, 4001)]