81635412

素因数分解:

$2^2\times 3^1\times {\mathrm{6802951}}^1$

素因数の和:6802958

約数の個数: 12

約数和(自身を含む): 190482656

約数和(自身を除く): 108847244

約数列:

[1, 2, 3, 4, 6, 12, 6802951, 13605902, 20408853, 27211804, 40817706, 81635412]

約数ペア:

[(1, 81635412), (2, 40817706), (3, 27211804), (4, 20408853), (6, 13605902), (12, 6802951)]