174052012

素因数分解:

$2^2\times {\mathrm{641}}^1\times {\mathrm{67883}}^1$

素因数の和:68528

約数の個数: 12

約数和(自身を含む): 305070696

約数和(自身を除く): 131018684

約数列:

[1, 2, 4, 641, 1282, 2564, 67883, 135766, 271532, 43513003, 87026006, 174052012]

約数ペア:

[(1, 174052012), (2, 87026006), (4, 43513003), (641, 271532), (1282, 135766), (2564, 67883)]