45386972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{20593}}^1$

素因数の和:20645

約数の個数: 24

約数和(自身を含む): 86494800

約数和(自身を除く): 41107828

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 20593, 41186, 82372, 391267, 597197, 782534, 1194394, 1565068, 2388788, 11346743, 22693486, 45386972]

約数ペア:

[(1, 45386972), (2, 22693486), (4, 11346743), (19, 2388788), (29, 1565068), (38, 1194394), (58, 782534), (76, 597197), (116, 391267), (551, 82372), (1102, 41186), (2204, 20593)]