7029124214

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{644519}}^1$

素因数の和:644588

約数の個数: 32

約数和(自身を含む): 12993523200

約数和(自身を除く): 5964398986

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 5453, 10906, 644519, 1289038, 4511633, 9023266, 12245861, 24491722, 26425279, 52850558, 85721027, 171442054, 184976953, 369953906, 502080301, 1004160602, 3514562107, 7029124214]

約数ペア:

[(1, 7029124214), (2, 3514562107), (7, 1004160602), (14, 502080301), (19, 369953906), (38, 184976953), (41, 171442054), (82, 85721027), (133, 52850558), (266, 26425279), (287, 24491722), (574, 12245861), (779, 9023266), (1558, 4511633), (5453, 1289038), (10906, 644519)]