12915954

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{42209}}^1$

素因数の和:42234

約数の個数: 24

約数和(自身を含む): 29631420

約数和(自身を除く): 16715466

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 42209, 84418, 126627, 253254, 379881, 717553, 759762, 1435106, 2152659, 4305318, 6457977, 12915954]

約数ペア:

[(1, 12915954), (2, 6457977), (3, 4305318), (6, 2152659), (9, 1435106), (17, 759762), (18, 717553), (34, 379881), (51, 253254), (102, 126627), (153, 84418), (306, 42209)]