1994351653

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1\times {\mathrm{8419}}^1$

素因数の和:9256

約数の個数: 16

約数和(自身を含む): 2335505920

約数和(自身を除く): 341154267

約数列:

[1, 7, 43, 301, 787, 5509, 8419, 33841, 58933, 236887, 362017, 2534119, 6625753, 46380271, 284907379, 1994351653]

約数ペア:

[(1, 1994351653), (7, 284907379), (43, 46380271), (301, 6625753), (787, 2534119), (5509, 362017), (8419, 236887), (33841, 58933)]