11798164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 25285120

約数和(自身を除く): 13486956

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 67, 76, 133, 134, 266, 268, 331, 469, 532, 662, 938, 1273, 1324, 1876, 2317, 2546, 4634, 5092, 6289, 8911, 9268, 12578, 17822, 22177, 25156, 35644, 44023, 44354, 88046, 88708, 155239, 176092, 310478, 421363, 620956, 842726, 1685452, 2949541, 5899082, 11798164]

約数ペア:

[(1, 11798164), (2, 5899082), (4, 2949541), (7, 1685452), (14, 842726), (19, 620956), (28, 421363), (38, 310478), (67, 176092), (76, 155239), (133, 88708), (134, 88046), (266, 44354), (268, 44023), (331, 35644), (469, 25156), (532, 22177), (662, 17822), (938, 12578), (1273, 9268), (1324, 8911), (1876, 6289), (2317, 5092), (2546, 4634)]