9397420

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7013}}^1$

素因数の和:7089

約数の個数: 24

約数和(自身を含む): 20031984

約数和(自身を除く): 10634564

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 7013, 14026, 28052, 35065, 70130, 140260, 469871, 939742, 1879484, 2349355, 4698710, 9397420]

約数ペア:

[(1, 9397420), (2, 4698710), (4, 2349355), (5, 1879484), (10, 939742), (20, 469871), (67, 140260), (134, 70130), (268, 35065), (335, 28052), (670, 14026), (1340, 7013)]