25214982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8737}}^1$

素因数の和:8792

約数の個数: 32

約数和(自身を含む): 55783392

約数和(自身を除く): 30568410

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 8737, 17474, 26211, 52422, 113581, 227162, 323269, 340743, 646538, 681486, 969807, 1939614, 4202497, 8404994, 12607491, 25214982]

約数ペア:

[(1, 25214982), (2, 12607491), (3, 8404994), (6, 4202497), (13, 1939614), (26, 969807), (37, 681486), (39, 646538), (74, 340743), (78, 323269), (111, 227162), (222, 113581), (481, 52422), (962, 26211), (1443, 17474), (2886, 8737)]