83706514

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{191}}^1\times {\mathrm{607}}^1$

素因数の和:838

約数の個数: 24

約数和(自身を含む): 133429248

約数和(自身を除く): 49722734

約数列:

[1, 2, 19, 38, 191, 361, 382, 607, 722, 1214, 3629, 7258, 11533, 23066, 68951, 115937, 137902, 219127, 231874, 438254, 2202803, 4405606, 41853257, 83706514]

約数ペア:

[(1, 83706514), (2, 41853257), (19, 4405606), (38, 2202803), (191, 438254), (361, 231874), (382, 219127), (607, 137902), (722, 115937), (1214, 68951), (3629, 23066), (7258, 11533)]