42006722

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{2393}}^1$

素因数の和:2593

約数の個数: 16

約数和(自身を含む): 64465632

約数和(自身を除く): 22458910

約数列:

[1, 2, 67, 131, 134, 262, 2393, 4786, 8777, 17554, 160331, 313483, 320662, 626966, 21003361, 42006722]

約数ペア:

[(1, 42006722), (2, 21003361), (67, 626966), (131, 320662), (134, 313483), (262, 160331), (2393, 17554), (4786, 8777)]