3869439938

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25523}}^1$

素因数の和:25576

約数の個数: 64

約数和(自身を含む): 7718457600

約数和(自身を除く): 3849017662

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 221, 238, 343, 442, 637, 686, 833, 1274, 1547, 1666, 3094, 4459, 5831, 8918, 10829, 11662, 21658, 25523, 51046, 75803, 151606, 178661, 331799, 357322, 433891, 663598, 867782, 1250627, 2322593, 2501254, 3037237, 4645186, 5640583, 6074474, 8754389, 11281166, 16258151, 17508778, 21260659, 32516302, 39484081, 42521318, 78968162, 113807057, 148824613, 227614114, 276388567, 297649226, 552777134, 1934719969, 3869439938]

約数ペア:

[(1, 3869439938), (2, 1934719969), (7, 552777134), (13, 297649226), (14, 276388567), (17, 227614114), (26, 148824613), (34, 113807057), (49, 78968162), (91, 42521318), (98, 39484081), (119, 32516302), (182, 21260659), (221, 17508778), (238, 16258151), (343, 11281166), (442, 8754389), (637, 6074474), (686, 5640583), (833, 4645186), (1274, 3037237), (1547, 2501254), (1666, 2322593), (3094, 1250627), (4459, 867782), (5831, 663598), (8918, 433891), (10829, 357322), (11662, 331799), (21658, 178661), (25523, 151606), (51046, 75803)]