547372

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 1110816

約数和(自身を除く): 563444

約数列:

[1, 2, 4, 7, 14, 28, 113, 173, 226, 346, 452, 692, 791, 1211, 1582, 2422, 3164, 4844, 19549, 39098, 78196, 136843, 273686, 547372]

約数ペア:

[(1, 547372), (2, 273686), (4, 136843), (7, 78196), (14, 39098), (28, 19549), (113, 4844), (173, 3164), (226, 2422), (346, 1582), (452, 1211), (692, 791)]