1004022604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{288181}}^1$

素因数の和:288265

約数の個数: 24

約数和(自身を含む): 1920444848

約数和(自身を除く): 916422244

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 288181, 576362, 1152724, 3746353, 7492706, 14985412, 19308127, 38616254, 77232508, 251005651, 502011302, 1004022604]

約数ペア:

[(1, 1004022604), (2, 502011302), (4, 251005651), (13, 77232508), (26, 38616254), (52, 19308127), (67, 14985412), (134, 7492706), (268, 3746353), (871, 1152724), (1742, 576362), (3484, 288181)]