20432496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{60811}}^1$

素因数の和:60829

約数の個数: 40

約数和(自身を含む): 60325504

約数和(自身を除く): 39893008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 60811, 121622, 182433, 243244, 364866, 425677, 486488, 729732, 851354, 972976, 1277031, 1459464, 1702708, 2554062, 2918928, 3405416, 5108124, 6810832, 10216248, 20432496]

約数ペア:

[(1, 20432496), (2, 10216248), (3, 6810832), (4, 5108124), (6, 3405416), (7, 2918928), (8, 2554062), (12, 1702708), (14, 1459464), (16, 1277031), (21, 972976), (24, 851354), (28, 729732), (42, 486488), (48, 425677), (56, 364866), (84, 243244), (112, 182433), (168, 121622), (336, 60811)]