47387906

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1\times {\mathrm{683}}^1$

素因数の和:1105

約数の個数: 16

約数和(自身を含む): 72049824

約数和(自身を除く): 24661918

約数列:

[1, 2, 113, 226, 307, 614, 683, 1366, 34691, 69382, 77179, 154358, 209681, 419362, 23693953, 47387906]

約数ペア:

[(1, 47387906), (2, 23693953), (113, 419362), (226, 209681), (307, 154358), (614, 77179), (683, 69382), (1366, 34691)]