1284102034

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{222857}}^1$

素因数の和:222969

約数の個数: 16

約数和(自身を含む): 2000373408

約数和(自身を除く): 716271374

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 222857, 445714, 9582851, 14931419, 19165702, 29862838, 642051017, 1284102034]

約数ペア:

[(1, 1284102034), (2, 642051017), (43, 29862838), (67, 19165702), (86, 14931419), (134, 9582851), (2881, 445714), (5762, 222857)]