13156946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 23058432

約数和(自身を除く): 9901486

約数列:

[1, 2, 11, 17, 22, 34, 127, 187, 254, 277, 374, 554, 1397, 2159, 2794, 3047, 4318, 4709, 6094, 9418, 23749, 35179, 47498, 51799, 70358, 103598, 386969, 598043, 773938, 1196086, 6578473, 13156946]

約数ペア:

[(1, 13156946), (2, 6578473), (11, 1196086), (17, 773938), (22, 598043), (34, 386969), (127, 103598), (187, 70358), (254, 51799), (277, 47498), (374, 35179), (554, 23749), (1397, 9418), (2159, 6094), (2794, 4709), (3047, 4318)]