9373868

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 20321280

約数和(自身を除く): 10947412

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 94, 119, 188, 238, 329, 419, 476, 658, 799, 838, 1316, 1598, 1676, 2933, 3196, 5593, 5866, 7123, 11186, 11732, 14246, 19693, 22372, 28492, 39386, 49861, 78772, 99722, 137851, 199444, 275702, 334781, 551404, 669562, 1339124, 2343467, 4686934, 9373868]

約数ペア:

[(1, 9373868), (2, 4686934), (4, 2343467), (7, 1339124), (14, 669562), (17, 551404), (28, 334781), (34, 275702), (47, 199444), (68, 137851), (94, 99722), (119, 78772), (188, 49861), (238, 39386), (329, 28492), (419, 22372), (476, 19693), (658, 14246), (799, 11732), (838, 11186), (1316, 7123), (1598, 5866), (1676, 5593), (2933, 3196)]