27977296

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{7703}}^1$

素因数の和:7938

約数の個数: 20

約数和(自身を含む): 54451872

約数和(自身を除く): 26474576

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 7703, 15406, 30812, 61624, 123248, 1748581, 3497162, 6994324, 13988648, 27977296]

約数ペア:

[(1, 27977296), (2, 13988648), (4, 6994324), (8, 3497162), (16, 1748581), (227, 123248), (454, 61624), (908, 30812), (1816, 15406), (3632, 7703)]