475899242

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{6211}}^1$

素因数の和:6654

約数の個数: 32

約数和(自身を含む): 880811904

約数和(自身を除く): 404912662

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 421, 842, 2947, 5473, 5894, 6211, 10946, 12422, 38311, 43477, 76622, 80743, 86954, 161486, 565201, 1130402, 2614831, 5229662, 18303817, 33992803, 36607634, 67985606, 237949621, 475899242]

約数ペア:

[(1, 475899242), (2, 237949621), (7, 67985606), (13, 36607634), (14, 33992803), (26, 18303817), (91, 5229662), (182, 2614831), (421, 1130402), (842, 565201), (2947, 161486), (5473, 86954), (5894, 80743), (6211, 76622), (10946, 43477), (12422, 38311)]