20265306

素因数分解:

$2^1\times 3^1\times {\mathrm{179}}^1\times {\mathrm{18869}}^1$

素因数の和:19053

約数の個数: 16

約数和(自身を含む): 40759200

約数和(自身を除く): 20493894

約数列:

[1, 2, 3, 6, 179, 358, 537, 1074, 18869, 37738, 56607, 113214, 3377551, 6755102, 10132653, 20265306]

約数ペア:

[(1, 20265306), (2, 10132653), (3, 6755102), (6, 3377551), (179, 113214), (358, 56607), (537, 37738), (1074, 18869)]