13171644

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{4111}}^1$

素因数の和:4210

約数の個数: 36

約数和(自身を含む): 33677280

約数和(自身を除く): 20505636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 4111, 8222, 12333, 16444, 24666, 36999, 49332, 73998, 147996, 365879, 731758, 1097637, 1463516, 2195274, 3292911, 4390548, 6585822, 13171644]

約数ペア:

[(1, 13171644), (2, 6585822), (3, 4390548), (4, 3292911), (6, 2195274), (9, 1463516), (12, 1097637), (18, 731758), (36, 365879), (89, 147996), (178, 73998), (267, 49332), (356, 36999), (534, 24666), (801, 16444), (1068, 12333), (1602, 8222), (3204, 4111)]