28628483

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:494

約数の個数: 16

約数和(自身を含む): 31676736

約数和(自身を除く): 3048253

約数列:

[1, 13, 73, 97, 311, 949, 1261, 4043, 7081, 22703, 30167, 92053, 295139, 392171, 2202191, 28628483]

約数ペア:

[(1, 28628483), (13, 2202191), (73, 392171), (97, 295139), (311, 92053), (949, 30167), (1261, 22703), (4043, 7081)]