1234905834

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{28229}}^1$

素因数の和:28574

約数の個数: 32

約数和(自身を含む): 2585416320

約数和(自身を除く): 1350510486

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 317, 634, 951, 1902, 7291, 14582, 21873, 28229, 43746, 56458, 84687, 169374, 649267, 1298534, 1947801, 3895602, 8948593, 17897186, 26845779, 53691558, 205817639, 411635278, 617452917, 1234905834]

約数ペア:

[(1, 1234905834), (2, 617452917), (3, 411635278), (6, 205817639), (23, 53691558), (46, 26845779), (69, 17897186), (138, 8948593), (317, 3895602), (634, 1947801), (951, 1298534), (1902, 649267), (7291, 169374), (14582, 84687), (21873, 56458), (28229, 43746)]