29903258

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{701}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 56204928

約数和(自身を除く): 26301670

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 277, 554, 701, 1402, 1939, 3047, 3878, 4907, 6094, 7711, 9814, 15422, 21329, 42658, 53977, 107954, 194177, 388354, 1359239, 2135947, 2718478, 4271894, 14951629, 29903258]

約数ペア:

[(1, 29903258), (2, 14951629), (7, 4271894), (11, 2718478), (14, 2135947), (22, 1359239), (77, 388354), (154, 194177), (277, 107954), (554, 53977), (701, 42658), (1402, 21329), (1939, 15422), (3047, 9814), (3878, 7711), (4907, 6094)]