13670172

素因数分解:

$2^2\times 3^2\times {\mathrm{379727}}^1$

素因数の和:379737

約数の個数: 18

約数和(自身を含む): 34555248

約数和(自身を除く): 20885076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 379727, 759454, 1139181, 1518908, 2278362, 3417543, 4556724, 6835086, 13670172]

約数ペア:

[(1, 13670172), (2, 6835086), (3, 4556724), (4, 3417543), (6, 2278362), (9, 1518908), (12, 1139181), (18, 759454), (36, 379727)]