9034340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1373}}^1$

素因数の和:1436

約数の個数: 48

約数和(自身を含む): 22159872

約数和(自身を除く): 13125532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1373, 1645, 2746, 3290, 5492, 6580, 6865, 9611, 13730, 19222, 27460, 38444, 48055, 64531, 96110, 129062, 192220, 258124, 322655, 451717, 645310, 903434, 1290620, 1806868, 2258585, 4517170, 9034340]

約数ペア:

[(1, 9034340), (2, 4517170), (4, 2258585), (5, 1806868), (7, 1290620), (10, 903434), (14, 645310), (20, 451717), (28, 322655), (35, 258124), (47, 192220), (70, 129062), (94, 96110), (140, 64531), (188, 48055), (235, 38444), (329, 27460), (470, 19222), (658, 13730), (940, 9611), (1316, 6865), (1373, 6580), (1645, 5492), (2746, 3290)]