26628622

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{709}}^1$

素因数の和:1011

約数の個数: 16

約数和(自身を含む): 40640400

約数和(自身を除く): 14011778

約数列:

[1, 2, 89, 178, 211, 422, 709, 1418, 18779, 37558, 63101, 126202, 149599, 299198, 13314311, 26628622]

約数ペア:

[(1, 26628622), (2, 13314311), (89, 299198), (178, 149599), (211, 126202), (422, 63101), (709, 37558), (1418, 18779)]