13348184

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 26578800

約数和(自身を除く): 13230616

約数列:

[1, 2, 4, 8, 19, 38, 76, 137, 152, 274, 548, 641, 1096, 1282, 2564, 2603, 5128, 5206, 10412, 12179, 20824, 24358, 48716, 87817, 97432, 175634, 351268, 702536, 1668523, 3337046, 6674092, 13348184]

約数ペア:

[(1, 13348184), (2, 6674092), (4, 3337046), (8, 1668523), (19, 702536), (38, 351268), (76, 175634), (137, 97432), (152, 87817), (274, 48716), (548, 24358), (641, 20824), (1096, 12179), (1282, 10412), (2564, 5206), (2603, 5128)]