9243778

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{811}}^1$

素因数の和:993

約数の個数: 16

約数和(自身を含む): 14323680

約数和(自身を除く): 5079902

約数列:

[1, 2, 41, 82, 139, 278, 811, 1622, 5699, 11398, 33251, 66502, 112729, 225458, 4621889, 9243778]

約数ペア:

[(1, 9243778), (2, 4621889), (41, 225458), (82, 112729), (139, 66502), (278, 33251), (811, 11398), (1622, 5699)]