7210996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1373}}^1$

素因数の和:1491

約数の個数: 24

約数和(自身を含む): 13734504

約数和(自身を除く): 6523508

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 1373, 2626, 2746, 5252, 5492, 17849, 35698, 71396, 138673, 277346, 554692, 1802749, 3605498, 7210996]

約数ペア:

[(1, 7210996), (2, 3605498), (4, 1802749), (13, 554692), (26, 277346), (52, 138673), (101, 71396), (202, 35698), (404, 17849), (1313, 5492), (1373, 5252), (2626, 2746)]