19922348516

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{12059533}}^1$

素因数の和:12059603

約数の個数: 24

約数和(自身を含む): 40520034240

約数和(自身を除く): 20597685724

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 12059533, 24119066, 48238132, 84416731, 168833462, 337666924, 711512447, 1423024894, 2846049788, 4980587129, 9961174258, 19922348516]

約数ペア:

[(1, 19922348516), (2, 9961174258), (4, 4980587129), (7, 2846049788), (14, 1423024894), (28, 711512447), (59, 337666924), (118, 168833462), (236, 84416731), (413, 48238132), (826, 24119066), (1652, 12059533)]