1183220

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{883}}^1$

素因数の和:959

約数の個数: 24

約数和(自身を含む): 2524704

約数和(自身を除く): 1341484

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 883, 1340, 1766, 3532, 4415, 8830, 17660, 59161, 118322, 236644, 295805, 591610, 1183220]

約数ペア:

[(1, 1183220), (2, 591610), (4, 295805), (5, 236644), (10, 118322), (20, 59161), (67, 17660), (134, 8830), (268, 4415), (335, 3532), (670, 1766), (883, 1340)]