22512944

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{45389}}^1$

素因数の和:45428

約数の個数: 20

約数和(自身を含む): 45026880

約数和(自身を除く): 22513936

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 45389, 90778, 181556, 363112, 726224, 1407059, 2814118, 5628236, 11256472, 22512944]

約数ペア:

[(1, 22512944), (2, 11256472), (4, 5628236), (8, 2814118), (16, 1407059), (31, 726224), (62, 363112), (124, 181556), (248, 90778), (496, 45389)]