12875514

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 26474496

約数和(自身を除く): 13598982

約数列:

[1, 2, 3, 6, 61, 122, 127, 183, 254, 277, 366, 381, 554, 762, 831, 1662, 7747, 15494, 16897, 23241, 33794, 35179, 46482, 50691, 70358, 101382, 105537, 211074, 2145919, 4291838, 6437757, 12875514]

約数ペア:

[(1, 12875514), (2, 6437757), (3, 4291838), (6, 2145919), (61, 211074), (122, 105537), (127, 101382), (183, 70358), (254, 50691), (277, 46482), (366, 35179), (381, 33794), (554, 23241), (762, 16897), (831, 15494), (1662, 7747)]