9720228568

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{16644227}}^1$

素因数の和:16644306

約数の個数: 16

約数和(自身を含む): 18475093080

約数和(自身を除く): 8754864512

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 16644227, 33288454, 66576908, 133153816, 1215028571, 2430057142, 4860114284, 9720228568]

約数ペア:

[(1, 9720228568), (2, 4860114284), (4, 2430057142), (8, 1215028571), (73, 133153816), (146, 66576908), (292, 33288454), (584, 16644227)]