850964400002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1433}}^1\times {\mathrm{133087}}^1$

素因数の和:134642

約数の個数: 32

約数和(自身を含む): 1346624842752

約数和(自身を除く): 495660442750

約数列:

[1, 2, 23, 46, 97, 194, 1433, 2231, 2866, 4462, 32959, 65918, 133087, 139001, 266174, 278002, 3061001, 3197023, 6122002, 6394046, 12909439, 25818878, 190713671, 296917097, 381427342, 593834194, 4386414433, 8772828866, 18499226087, 36998452174, 425482200001, 850964400002]

約数ペア:

[(1, 850964400002), (2, 425482200001), (23, 36998452174), (46, 18499226087), (97, 8772828866), (194, 4386414433), (1433, 593834194), (2231, 381427342), (2866, 296917097), (4462, 190713671), (32959, 25818878), (65918, 12909439), (133087, 6394046), (139001, 6122002), (266174, 3197023), (278002, 3061001)]