1414220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2281}}^1$

素因数の和:2321

約数の個数: 24

約数和(自身を含む): 3067008

約数和(自身を除く): 1652788

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 2281, 4562, 9124, 11405, 22810, 45620, 70711, 141422, 282844, 353555, 707110, 1414220]

約数ペア:

[(1, 1414220), (2, 707110), (4, 353555), (5, 282844), (10, 141422), (20, 70711), (31, 45620), (62, 22810), (124, 11405), (155, 9124), (310, 4562), (620, 2281)]