323996812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{37517}}^1$

素因数の和:37665

約数の個数: 24

約数和(自身を含む): 605090304

約数和(自身を除く): 281093492

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 508, 2159, 4318, 8636, 37517, 75034, 150068, 637789, 1275578, 2551156, 4764659, 9529318, 19058636, 80999203, 161998406, 323996812]

約数ペア:

[(1, 323996812), (2, 161998406), (4, 80999203), (17, 19058636), (34, 9529318), (68, 4764659), (127, 2551156), (254, 1275578), (508, 637789), (2159, 150068), (4318, 75034), (8636, 37517)]