4017372

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 10160640

約数和(自身を除く): 6143268

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 141, 188, 204, 282, 419, 564, 799, 838, 1257, 1598, 1676, 2397, 2514, 3196, 4794, 5028, 7123, 9588, 14246, 19693, 21369, 28492, 39386, 42738, 59079, 78772, 85476, 118158, 236316, 334781, 669562, 1004343, 1339124, 2008686, 4017372]

約数ペア:

[(1, 4017372), (2, 2008686), (3, 1339124), (4, 1004343), (6, 669562), (12, 334781), (17, 236316), (34, 118158), (47, 85476), (51, 78772), (68, 59079), (94, 42738), (102, 39386), (141, 28492), (188, 21369), (204, 19693), (282, 14246), (419, 9588), (564, 7123), (799, 5028), (838, 4794), (1257, 3196), (1598, 2514), (1676, 2397)]