520042973476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{10000826413}}^1$

素因数の和:10000826430

約数の個数: 12

約数和(自身を含む): 980080988572

約数和(自身を除く): 460038015096

約数列:

[1, 2, 4, 13, 26, 52, 10000826413, 20001652826, 40003305652, 130010743369, 260021486738, 520042973476]

約数ペア:

[(1, 520042973476), (2, 260021486738), (4, 130010743369), (13, 40003305652), (26, 20001652826), (52, 10000826413)]