42649462

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{857}}^1$

素因数の和:1175

約数の個数: 16

約数和(自身を含む): 64864800

約数和(自身を除く): 22215338

約数列:

[1, 2, 149, 167, 298, 334, 857, 1714, 24883, 49766, 127693, 143119, 255386, 286238, 21324731, 42649462]

約数ペア:

[(1, 42649462), (2, 21324731), (149, 286238), (167, 255386), (298, 143119), (334, 127693), (857, 49766), (1714, 24883)]