7281304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1447}}^1$

素因数の和:1507

約数の個数: 32

約数和(自身を含む): 14856480

約数和(自身を除く): 7575176

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 1447, 2516, 2894, 5032, 5788, 11576, 24599, 49198, 53539, 98396, 107078, 196792, 214156, 428312, 910163, 1820326, 3640652, 7281304]

約数ペア:

[(1, 7281304), (2, 3640652), (4, 1820326), (8, 910163), (17, 428312), (34, 214156), (37, 196792), (68, 107078), (74, 98396), (136, 53539), (148, 49198), (296, 24599), (629, 11576), (1258, 5788), (1447, 5032), (2516, 2894)]