13831722

素因数分解:

$2^1\times 3^4\times {\mathrm{85381}}^1$

素因数の和:85395

約数の個数: 20

約数和(自身を含む): 30993666

約数和(自身を除く): 17161944

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 85381, 170762, 256143, 512286, 768429, 1536858, 2305287, 4610574, 6915861, 13831722]

約数ペア:

[(1, 13831722), (2, 6915861), (3, 4610574), (6, 2305287), (9, 1536858), (18, 768429), (27, 512286), (54, 256143), (81, 170762), (162, 85381)]