82154086

素因数分解:

$2^1\times 7^2\times {\mathrm{563}}^1\times {\mathrm{1489}}^1$

素因数の和:2068

約数の個数: 24

約数和(自身を含む): 143701560

約数和(自身を除く): 61547474

約数列:

[1, 2, 7, 14, 49, 98, 563, 1126, 1489, 2978, 3941, 7882, 10423, 20846, 27587, 55174, 72961, 145922, 838307, 1676614, 5868149, 11736298, 41077043, 82154086]

約数ペア:

[(1, 82154086), (2, 41077043), (7, 11736298), (14, 5868149), (49, 1676614), (98, 838307), (563, 145922), (1126, 72961), (1489, 55174), (2978, 27587), (3941, 20846), (7882, 10423)]