1342649858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{86813}}^1$

素因数の和:86882

約数の個数: 32

約数和(自身を含む): 2375231040

約数和(自身を除く): 1032581182

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 209, 407, 418, 703, 814, 1406, 7733, 15466, 86813, 173626, 954943, 1649447, 1909886, 3212081, 3298894, 6424162, 18143917, 35332891, 36287834, 61029539, 70665782, 122059078, 671324929, 1342649858]

約数ペア:

[(1, 1342649858), (2, 671324929), (11, 122059078), (19, 70665782), (22, 61029539), (37, 36287834), (38, 35332891), (74, 18143917), (209, 6424162), (407, 3298894), (418, 3212081), (703, 1909886), (814, 1649447), (1406, 954943), (7733, 173626), (15466, 86813)]