137718704

素因数分解:

$2^4\times {\mathrm{787}}^1\times {\mathrm{10937}}^1$

素因数の和:11732

約数の個数: 20

約数和(自身を含む): 267193464

約数和(自身を除く): 129474760

約数列:

[1, 2, 4, 8, 16, 787, 1574, 3148, 6296, 10937, 12592, 21874, 43748, 87496, 174992, 8607419, 17214838, 34429676, 68859352, 137718704]

約数ペア:

[(1, 137718704), (2, 68859352), (4, 34429676), (8, 17214838), (16, 8607419), (787, 174992), (1574, 87496), (3148, 43748), (6296, 21874), (10937, 12592)]