20147433098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{3933509}}^1$

素因数の和:3933721

約数の個数: 16

約数和(自身を含む): 32711069160

約数和(自身を除く): 12563636062

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 3933509, 7867018, 51135617, 102271234, 774901273, 1549802546, 10073716549, 20147433098]

約数ペア:

[(1, 20147433098), (2, 10073716549), (13, 1549802546), (26, 774901273), (197, 102271234), (394, 51135617), (2561, 7867018), (5122, 3933509)]