8382254

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:731

約数の個数: 16

約数和(自身を含む): 12903936

約数和(自身を除く): 4521682

約数列:

[1, 2, 61, 122, 127, 254, 541, 1082, 7747, 15494, 33001, 66002, 68707, 137414, 4191127, 8382254]

約数ペア:

[(1, 8382254), (2, 4191127), (61, 137414), (122, 68707), (127, 66002), (254, 33001), (541, 15494), (1082, 7747)]