457072514

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{21277}}^1$

素因数の和:21769

約数の個数: 16

約数和(自身を含む): 716983488

約数和(自身を除く): 259910974

約数列:

[1, 2, 23, 46, 467, 934, 10741, 21277, 21482, 42554, 489371, 978742, 9936359, 19872718, 228536257, 457072514]

約数ペア:

[(1, 457072514), (2, 228536257), (23, 19872718), (46, 9936359), (467, 978742), (934, 489371), (10741, 42554), (21277, 21482)]