26128492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1049}}^1$

素因数の和:1545

約数の個数: 24

約数和(自身を含む): 49392000

約数和(自身を除く): 23263508

約数列:

[1, 2, 4, 13, 26, 52, 479, 958, 1049, 1916, 2098, 4196, 6227, 12454, 13637, 24908, 27274, 54548, 502471, 1004942, 2009884, 6532123, 13064246, 26128492]

約数ペア:

[(1, 26128492), (2, 13064246), (4, 6532123), (13, 2009884), (26, 1004942), (52, 502471), (479, 54548), (958, 27274), (1049, 24908), (1916, 13637), (2098, 12454), (4196, 6227)]