12897248866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{167623}}^1$

素因数の和:167746

約数の個数: 32

約数和(自身を含む): 21434416128

約数和(自身を除く): 8537167262

約数列:

[1, 2, 17, 31, 34, 62, 73, 146, 527, 1054, 1241, 2263, 2482, 4526, 38471, 76942, 167623, 335246, 2849591, 5196313, 5699182, 10392626, 12236479, 24472958, 88337321, 176674642, 208020143, 379330849, 416040286, 758661698, 6448624433, 12897248866]

約数ペア:

[(1, 12897248866), (2, 6448624433), (17, 758661698), (31, 416040286), (34, 379330849), (62, 208020143), (73, 176674642), (146, 88337321), (527, 24472958), (1054, 12236479), (1241, 10392626), (2263, 5699182), (2482, 5196313), (4526, 2849591), (38471, 335246), (76942, 167623)]