7409872

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{3067}}^1$

素因数の和:3226

約数の個数: 20

約数和(自身を含む): 14456416

約数和(自身を除く): 7046544

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 3067, 6134, 12268, 24536, 49072, 463117, 926234, 1852468, 3704936, 7409872]

約数ペア:

[(1, 7409872), (2, 3704936), (4, 1852468), (8, 926234), (16, 463117), (151, 49072), (302, 24536), (604, 12268), (1208, 6134), (2416, 3067)]