8045881942

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{104549}}^1$

素因数の和:104820

約数の個数: 32

約数和(自身を含む): 14452992000

約数和(自身を除く): 6407110058

約数列:

[1, 2, 7, 14, 23, 46, 161, 239, 322, 478, 1673, 3346, 5497, 10994, 38479, 76958, 104549, 209098, 731843, 1463686, 2404627, 4809254, 16832389, 24987211, 33664778, 49974422, 174910477, 349820954, 574705853, 1149411706, 4022940971, 8045881942]

約数ペア:

[(1, 8045881942), (2, 4022940971), (7, 1149411706), (14, 574705853), (23, 349820954), (46, 174910477), (161, 49974422), (239, 33664778), (322, 24987211), (478, 16832389), (1673, 4809254), (3346, 2404627), (5497, 1463686), (10994, 731843), (38479, 209098), (76958, 104549)]