7888930042

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1\times {\mathrm{21433}}^1$

素因数の和:21934

約数の個数: 32

約数和(自身を含む): 13778118144

約数和(自身を除く): 5889188102

約数列:

[1, 2, 7, 14, 61, 122, 427, 431, 854, 862, 3017, 6034, 21433, 26291, 42866, 52582, 150031, 184037, 300062, 368074, 1307413, 2614826, 9151891, 9237623, 18303782, 18475246, 64663361, 129326722, 563495003, 1126990006, 3944465021, 7888930042]

約数ペア:

[(1, 7888930042), (2, 3944465021), (7, 1126990006), (14, 563495003), (61, 129326722), (122, 64663361), (427, 18475246), (431, 18303782), (854, 9237623), (862, 9151891), (3017, 2614826), (6034, 1307413), (21433, 368074), (26291, 300062), (42866, 184037), (52582, 150031)]