25466324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4493}}^1$

素因数の和:4619

約数の個数: 24

約数和(自身を含む): 48445320

約数和(自身を除く): 22978996

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 4493, 5668, 8986, 17972, 58409, 116818, 233636, 489737, 979474, 1958948, 6366581, 12733162, 25466324]

約数ペア:

[(1, 25466324), (2, 12733162), (4, 6366581), (13, 1958948), (26, 979474), (52, 489737), (109, 233636), (218, 116818), (436, 58409), (1417, 17972), (2834, 8986), (4493, 5668)]