1120588

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1291}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 2315264

約数和(自身を除く): 1194676

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1291, 2582, 5164, 9037, 18074, 36148, 40021, 80042, 160084, 280147, 560294, 1120588]

約数ペア:

[(1, 1120588), (2, 560294), (4, 280147), (7, 160084), (14, 80042), (28, 40021), (31, 36148), (62, 18074), (124, 9037), (217, 5164), (434, 2582), (868, 1291)]