260240318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{588779}}^1$

素因数の和:588811

約数の個数: 16

約数和(自身を含む): 445117680

約数和(自身を除く): 184877362

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 588779, 1177558, 7654127, 10009243, 15308254, 20018486, 130120159, 260240318]

約数ペア:

[(1, 260240318), (2, 130120159), (13, 20018486), (17, 15308254), (26, 10009243), (34, 7654127), (221, 1177558), (442, 588779)]