1780134802

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1\times {\mathrm{32257}}^1$

素因数の和:32973

約数の個数: 16

約数和(自身を含む): 2739478392

約数和(自身を除く): 959343590

約数列:

[1, 2, 41, 82, 673, 1346, 27593, 32257, 55186, 64514, 1322537, 2645074, 21708961, 43417922, 890067401, 1780134802]

約数ペア:

[(1, 1780134802), (2, 890067401), (41, 43417922), (82, 21708961), (673, 2645074), (1346, 1322537), (27593, 64514), (32257, 55186)]