18536430448

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{593}}^1\times {\mathrm{6163}}^1$

素因数の和:7081

約数の個数: 40

約数和(自身を含む): 36094238928

約数和(自身を除く): 17557808480

約数列:

[1, 2, 4, 8, 16, 317, 593, 634, 1186, 1268, 2372, 2536, 4744, 5072, 6163, 9488, 12326, 24652, 49304, 98608, 187981, 375962, 751924, 1503848, 1953671, 3007696, 3654659, 3907342, 7309318, 7814684, 14618636, 15629368, 29237272, 31258736, 58474544, 1158526903, 2317053806, 4634107612, 9268215224, 18536430448]

約数ペア:

[(1, 18536430448), (2, 9268215224), (4, 4634107612), (8, 2317053806), (16, 1158526903), (317, 58474544), (593, 31258736), (634, 29237272), (1186, 15629368), (1268, 14618636), (2372, 7814684), (2536, 7309318), (4744, 3907342), (5072, 3654659), (6163, 3007696), (9488, 1953671), (12326, 1503848), (24652, 751924), (49304, 375962), (98608, 187981)]