4070313142

素因数分解:

$2^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{674563}}^1$

素因数の和:675003

約数の個数: 16

約数和(自身を含む): 6993879552

約数和(自身を除く): 2923566410

約数列:

[1, 2, 7, 14, 431, 862, 3017, 6034, 674563, 1349126, 4721941, 9443882, 290736653, 581473306, 2035156571, 4070313142]

約数ペア:

[(1, 4070313142), (2, 2035156571), (7, 581473306), (14, 290736653), (431, 9443882), (862, 4721941), (3017, 1349126), (6034, 674563)]