312084874

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{14423}}^1$

素因数の和:14805

約数の個数: 16

約数和(自身を含む): 484646400

約数和(自身を除く): 172561526

約数列:

[1, 2, 31, 62, 349, 698, 10819, 14423, 21638, 28846, 447113, 894226, 5033627, 10067254, 156042437, 312084874]

約数ペア:

[(1, 312084874), (2, 156042437), (31, 10067254), (62, 5033627), (349, 894226), (698, 447113), (10819, 28846), (14423, 21638)]