329943902

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{10993}}^1$

素因数の和:11387

約数の個数: 16

約数和(自身を含む): 507922800

約数和(自身を除く): 177978898

約数列:

[1, 2, 43, 86, 349, 698, 10993, 15007, 21986, 30014, 472699, 945398, 3836557, 7673114, 164971951, 329943902]

約数ペア:

[(1, 329943902), (2, 164971951), (43, 7673114), (86, 3836557), (349, 945398), (698, 472699), (10993, 30014), (15007, 21986)]