13035816

素因数分解:

$2^3\times 3^4\times {\mathrm{20117}}^1$

素因数の和:20135

約数の個数: 40

約数和(自身を含む): 36514170

約数和(自身を除く): 23478354

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 20117, 40234, 60351, 80468, 120702, 160936, 181053, 241404, 362106, 482808, 543159, 724212, 1086318, 1448424, 1629477, 2172636, 3258954, 4345272, 6517908, 13035816]

約数ペア:

[(1, 13035816), (2, 6517908), (3, 4345272), (4, 3258954), (6, 2172636), (8, 1629477), (9, 1448424), (12, 1086318), (18, 724212), (24, 543159), (27, 482808), (36, 362106), (54, 241404), (72, 181053), (81, 160936), (108, 120702), (162, 80468), (216, 60351), (324, 40234), (648, 20117)]