913816442

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{2099}}^1$

素因数の和:2387

約数の個数: 48

約数和(自身を含む): 1729425600

約数和(自身を除く): 815609158

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 257, 514, 847, 1694, 1799, 2099, 2827, 3598, 4198, 5654, 14693, 19789, 23089, 29386, 31097, 39578, 46178, 62194, 161623, 217679, 253979, 323246, 435358, 507958, 539443, 1078886, 1777853, 3555706, 3776101, 5933873, 7552202, 11867746, 41537111, 65272603, 83074222, 130545206, 456908221, 913816442]

約数ペア:

[(1, 913816442), (2, 456908221), (7, 130545206), (11, 83074222), (14, 65272603), (22, 41537111), (77, 11867746), (121, 7552202), (154, 5933873), (242, 3776101), (257, 3555706), (514, 1777853), (847, 1078886), (1694, 539443), (1799, 507958), (2099, 435358), (2827, 323246), (3598, 253979), (4198, 217679), (5654, 161623), (14693, 62194), (19789, 46178), (23089, 39578), (29386, 31097)]