38654954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 65049600

約数和(自身を除く): 26394646

約数列:

[1, 2, 13, 26, 31, 62, 199, 241, 398, 403, 482, 806, 2587, 3133, 5174, 6169, 6266, 7471, 12338, 14942, 47959, 80197, 95918, 97123, 160394, 194246, 623467, 1246934, 1486729, 2973458, 19327477, 38654954]

約数ペア:

[(1, 38654954), (2, 19327477), (13, 2973458), (26, 1486729), (31, 1246934), (62, 623467), (199, 194246), (241, 160394), (398, 97123), (403, 95918), (482, 80197), (806, 47959), (2587, 14942), (3133, 12338), (5174, 7471), (6169, 6266)]