83669710

素因数分解:

$2^1\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{6481}}^1$

素因数の和:7779

約数の個数: 16

約数和(自身を含む): 150745392

約数和(自身を除く): 67075682

約数列:

[1, 2, 5, 10, 1291, 2582, 6455, 6481, 12910, 12962, 32405, 64810, 8366971, 16733942, 41834855, 83669710]

約数ペア:

[(1, 83669710), (2, 41834855), (5, 16733942), (10, 8366971), (1291, 64810), (2582, 32405), (6455, 12962), (6481, 12910)]