4007806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2719}}^1$

素因数の和:2799

約数の個数: 16

約数和(自身を含む): 6658560

約数和(自身を除く): 2650754

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 2719, 5438, 29909, 59818, 182173, 364346, 2003903, 4007806]

約数ペア:

[(1, 4007806), (2, 2003903), (11, 364346), (22, 182173), (67, 59818), (134, 29909), (737, 5438), (1474, 2719)]