9969464

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 19438320

約数和(自身を除く): 9468856

約数列:

[1, 2, 4, 8, 43, 73, 86, 146, 172, 292, 344, 397, 584, 794, 1588, 3139, 3176, 6278, 12556, 17071, 25112, 28981, 34142, 57962, 68284, 115924, 136568, 231848, 1246183, 2492366, 4984732, 9969464]

約数ペア:

[(1, 9969464), (2, 4984732), (4, 2492366), (8, 1246183), (43, 231848), (73, 136568), (86, 115924), (146, 68284), (172, 57962), (292, 34142), (344, 28981), (397, 25112), (584, 17071), (794, 12556), (1588, 6278), (3139, 3176)]