47569414

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{1249}}^1$

素因数の和:1527

約数の個数: 16

約数和(自身を含む): 72450000

約数和(自身を除く): 24880586

約数列:

[1, 2, 137, 139, 274, 278, 1249, 2498, 19043, 38086, 171113, 173611, 342226, 347222, 23784707, 47569414]

約数ペア:

[(1, 47569414), (2, 23784707), (137, 347222), (139, 342226), (274, 173611), (278, 171113), (1249, 38086), (2498, 19043)]