13159908

素因数分解:

$2^2\times 3^6\times {\mathrm{4513}}^1$

素因数の和:4535

約数の個数: 42

約数和(自身を含む): 34536614

約数和(自身を除く): 21376706

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 4513, 9026, 13539, 18052, 27078, 40617, 54156, 81234, 121851, 162468, 243702, 365553, 487404, 731106, 1096659, 1462212, 2193318, 3289977, 4386636, 6579954, 13159908]

約数ペア:

[(1, 13159908), (2, 6579954), (3, 4386636), (4, 3289977), (6, 2193318), (9, 1462212), (12, 1096659), (18, 731106), (27, 487404), (36, 365553), (54, 243702), (81, 162468), (108, 121851), (162, 81234), (243, 54156), (324, 40617), (486, 27078), (729, 18052), (972, 13539), (1458, 9026), (2916, 4513)]