28305272542

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1823}}^1\times {\mathrm{209821}}^1$

素因数の和:211683

約数の個数: 16

約数和(自身を含む): 43629547392

約数和(自身を除く): 15324274850

約数列:

[1, 2, 37, 74, 1823, 3646, 67451, 134902, 209821, 419642, 7763377, 15526754, 382503683, 765007366, 14152636271, 28305272542]

約数ペア:

[(1, 28305272542), (2, 14152636271), (37, 765007366), (74, 382503683), (1823, 15526754), (3646, 7763377), (67451, 419642), (134902, 209821)]