31488132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{201847}}^1$

素因数の和:201867

約数の個数: 24

約数和(自身を含む): 79124416

約数和(自身を除く): 47636284

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 201847, 403694, 605541, 807388, 1211082, 2422164, 2624011, 5248022, 7872033, 10496044, 15744066, 31488132]

約数ペア:

[(1, 31488132), (2, 15744066), (3, 10496044), (4, 7872033), (6, 5248022), (12, 2624011), (13, 2422164), (26, 1211082), (39, 807388), (52, 605541), (78, 403694), (156, 201847)]