83499309790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{642302383}}^1$

素因数の和:642302403

約数の個数: 16

約数和(自身を含む): 161860200768

約数和(自身を除く): 78360890978

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 642302383, 1284604766, 3211511915, 6423023830, 8349930979, 16699861958, 41749654895, 83499309790]

約数ペア:

[(1, 83499309790), (2, 41749654895), (5, 16699861958), (10, 8349930979), (13, 6423023830), (26, 3211511915), (65, 1284604766), (130, 642302383)]