3741296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17987}}^1$

素因数の和:18008

約数の個数: 20

約数和(自身を含む): 7806792

約数和(自身を除く): 4065496

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 17987, 35974, 71948, 143896, 233831, 287792, 467662, 935324, 1870648, 3741296]

約数ペア:

[(1, 3741296), (2, 1870648), (4, 935324), (8, 467662), (13, 287792), (16, 233831), (26, 143896), (52, 71948), (104, 35974), (208, 17987)]