1432460

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1069}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 3055920

約数和(自身を除く): 1623460

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1069, 1340, 2138, 4276, 5345, 10690, 21380, 71623, 143246, 286492, 358115, 716230, 1432460]

約数ペア:

[(1, 1432460), (2, 716230), (4, 358115), (5, 286492), (10, 143246), (20, 71623), (67, 21380), (134, 10690), (268, 5345), (335, 4276), (670, 2138), (1069, 1340)]