7145365.00000000

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6701}}^1$

素因数の和:6770

約数の個数: 32

約数和(自身を含む): 135112320

約数和(自身を除く): 62031214

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 5453, 6701, 10906, 13402, 46907, 93814, 127319, 254638, 274741, 549482, 891233, 1782466, 1923187, 3846374, 5220079, 10440158, 36540553, 73081106]

約数ペア:

[(1, 73081106), (2, 36540553), (7, 10440158), (14, 5220079), (19, 3846374), (38, 1923187), (41, 1782466), (82, 891233), (133, 549482), (266, 274741), (287, 254638), (574, 127319), (779, 93814), (1558, 46907), (5453, 13402), (6701, 10906)]