28841554

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{677}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 52721280

約数和(自身を除く): 23879726

約数列:

[1, 2, 7, 14, 17, 34, 119, 179, 238, 358, 677, 1253, 1354, 2506, 3043, 4739, 6086, 9478, 11509, 21301, 23018, 42602, 80563, 121183, 161126, 242366, 848281, 1696562, 2060111, 4120222, 14420777, 28841554]

約数ペア:

[(1, 28841554), (2, 14420777), (7, 4120222), (14, 2060111), (17, 1696562), (34, 848281), (119, 242366), (179, 161126), (238, 121183), (358, 80563), (677, 42602), (1253, 23018), (1354, 21301), (2506, 11509), (3043, 9478), (4739, 6086)]