7319494

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 13660416

約数和(自身を除く): 6340922

約数列:

[1, 2, 7, 13, 14, 26, 91, 131, 182, 262, 307, 614, 917, 1703, 1834, 2149, 3406, 3991, 4298, 7982, 11921, 23842, 27937, 40217, 55874, 80434, 281519, 522821, 563038, 1045642, 3659747, 7319494]

約数ペア:

[(1, 7319494), (2, 3659747), (7, 1045642), (13, 563038), (14, 522821), (26, 281519), (91, 80434), (131, 55874), (182, 40217), (262, 27937), (307, 23842), (614, 11921), (917, 7982), (1703, 4298), (1834, 3991), (2149, 3406)]