7998088

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7517}}^1$

素因数の和:7549

約数の個数: 32

約数和(自身を含む): 18043200

約数和(自身を除く): 10045112

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 7517, 15034, 30068, 52619, 60136, 105238, 142823, 210476, 285646, 420952, 571292, 999761, 1142584, 1999522, 3999044, 7998088]

約数ペア:

[(1, 7998088), (2, 3999044), (4, 1999522), (7, 1142584), (8, 999761), (14, 571292), (19, 420952), (28, 285646), (38, 210476), (56, 142823), (76, 105238), (133, 60136), (152, 52619), (266, 30068), (532, 15034), (1064, 7517)]