26538258

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{260179}}^1$

素因数の和:260201

約数の個数: 16

約数和(自身を含む): 56198880

約数和(自身を除く): 29660622

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 260179, 520358, 780537, 1561074, 4423043, 8846086, 13269129, 26538258]

約数ペア:

[(1, 26538258), (2, 13269129), (3, 8846086), (6, 4423043), (17, 1561074), (34, 780537), (51, 520358), (102, 260179)]