4080494873

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{503827}}^1$

素因数の和:503936

約数の個数: 16

約数和(自身を含む): 5078586240

約数和(自身を除く): 998091367

約数列:

[1, 7, 13, 89, 91, 623, 1157, 8099, 503827, 3526789, 6549751, 44840603, 45848257, 313884221, 582927839, 4080494873]

約数ペア:

[(1, 4080494873), (7, 582927839), (13, 313884221), (89, 45848257), (91, 44840603), (623, 6549751), (1157, 3526789), (8099, 503827)]