8899772

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2671}}^1$

素因数の和:2706

約数の個数: 36

約数和(自身を含む): 19190304

約数和(自身を除く): 10290532

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 2671, 3332, 5342, 10684, 18697, 37394, 45407, 74788, 90814, 130879, 181628, 261758, 317849, 523516, 635698, 1271396, 2224943, 4449886, 8899772]

約数ペア:

[(1, 8899772), (2, 4449886), (4, 2224943), (7, 1271396), (14, 635698), (17, 523516), (28, 317849), (34, 261758), (49, 181628), (68, 130879), (98, 90814), (119, 74788), (196, 45407), (238, 37394), (476, 18697), (833, 10684), (1666, 5342), (2671, 3332)]