4984198919

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{1663}}^1\times {\mathrm{7019}}^1$

素因数の和:8750

約数の個数: 16

約数和(自身を含む): 5793914880

約数和(自身を除く): 809715961

約数列:

[1, 7, 61, 427, 1663, 7019, 11641, 49133, 101443, 428159, 710101, 2997113, 11672597, 81708179, 712028417, 4984198919]

約数ペア:

[(1, 4984198919), (7, 712028417), (61, 81708179), (427, 11672597), (1663, 2997113), (7019, 710101), (11641, 428159), (49133, 101443)]