28417752004

素因数分解:

$2^2\times {\mathrm{379}}^1\times {\mathrm{3463}}^1\times {\mathrm{5413}}^1$

素因数の和:9259

約数の個数: 24

約数和(自身を含む): 49885895360

約数和(自身を除く): 21468143356

約数列:

[1, 2, 4, 379, 758, 1516, 3463, 5413, 6926, 10826, 13852, 21652, 1312477, 2051527, 2624954, 4103054, 5249908, 8206108, 18745219, 37490438, 74980876, 7104438001, 14208876002, 28417752004]

約数ペア:

[(1, 28417752004), (2, 14208876002), (4, 7104438001), (379, 74980876), (758, 37490438), (1516, 18745219), (3463, 8206108), (5413, 5249908), (6926, 4103054), (10826, 2624954), (13852, 2051527), (21652, 1312477)]