1298122754

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1\times {\mathrm{769}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 2085652800

約数和(自身を除く): 787530046

約数列:

[1, 2, 17, 34, 131, 262, 379, 758, 769, 1538, 2227, 4454, 6443, 12886, 13073, 26146, 49649, 99298, 100739, 201478, 291451, 582902, 844033, 1688066, 1712563, 3425126, 4954667, 9909334, 38180081, 76360162, 649061377, 1298122754]

約数ペア:

[(1, 1298122754), (2, 649061377), (17, 76360162), (34, 38180081), (131, 9909334), (262, 4954667), (379, 3425126), (758, 1712563), (769, 1688066), (1538, 844033), (2227, 582902), (4454, 291451), (6443, 201478), (12886, 100739), (13073, 99298), (26146, 49649)]