126970790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{5881}}^1$

素因数の和:6032

約数の個数: 32

約数和(自身を含む): 243938304

約数和(自身を除く): 116967514

約数列:

[1, 2, 5, 10, 17, 34, 85, 127, 170, 254, 635, 1270, 2159, 4318, 5881, 10795, 11762, 21590, 29405, 58810, 99977, 199954, 499885, 746887, 999770, 1493774, 3734435, 7468870, 12697079, 25394158, 63485395, 126970790]

約数ペア:

[(1, 126970790), (2, 63485395), (5, 25394158), (10, 12697079), (17, 7468870), (34, 3734435), (85, 1493774), (127, 999770), (170, 746887), (254, 499885), (635, 199954), (1270, 99977), (2159, 58810), (4318, 29405), (5881, 21590), (10795, 11762)]