4036704679

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{705841}}^1$

素因数の和:705910

約数の個数: 16

約数和(自身を含む): 4969127680

約数和(自身を除く): 932423001

約数列:

[1, 7, 19, 43, 133, 301, 817, 5719, 705841, 4940887, 13410979, 30351163, 93876853, 212458141, 576672097, 4036704679]

約数ペア:

[(1, 4036704679), (7, 576672097), (19, 212458141), (43, 93876853), (133, 30351163), (301, 13410979), (817, 4940887), (5719, 705841)]