38999110

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{967}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 72832320

約数和(自身を除く): 33833210

約数列:

[1, 2, 5, 10, 37, 74, 109, 185, 218, 370, 545, 967, 1090, 1934, 4033, 4835, 8066, 9670, 20165, 35779, 40330, 71558, 105403, 178895, 210806, 357790, 527015, 1054030, 3899911, 7799822, 19499555, 38999110]

約数ペア:

[(1, 38999110), (2, 19499555), (5, 7799822), (10, 3899911), (37, 1054030), (74, 527015), (109, 357790), (185, 210806), (218, 178895), (370, 105403), (545, 71558), (967, 40330), (1090, 35779), (1934, 20165), (4033, 9670), (4835, 8066)]