440470895038

素因数分解:

$2^1\times {\mathrm{463}}^1\times {\mathrm{14771}}^1\times {\mathrm{32203}}^1$

素因数の和:47439

約数の個数: 16

約数和(自身を含む): 662198743296

約数和(自身を除く): 221727848258

約数列:

[1, 2, 463, 926, 14771, 29542, 32203, 64406, 6838973, 13677946, 14909989, 29819978, 475670513, 951341026, 220235447519, 440470895038]

約数ペア:

[(1, 440470895038), (2, 220235447519), (463, 951341026), (926, 475670513), (14771, 29819978), (29542, 14909989), (32203, 13677946), (64406, 6838973)]