1570688638

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1019}}^1\times {\mathrm{11503}}^1$

素因数の和:12591

約数の個数: 16

約数和(自身を含む): 2393752320

約数和(自身を除く): 823063682

約数列:

[1, 2, 67, 134, 1019, 2038, 11503, 23006, 68273, 136546, 770701, 1541402, 11721557, 23443114, 785344319, 1570688638]

約数ペア:

[(1, 1570688638), (2, 785344319), (67, 23443114), (134, 11721557), (1019, 1541402), (2038, 770701), (11503, 136546), (23006, 68273)]