19082581088

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{4695517}}^1$

素因数の和:4695654

約数の個数: 24

約数和(自身を含む): 37864657152

約数和(自身を除く): 18782076064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 4695517, 9391034, 18782068, 37564136, 75128272, 150256544, 596330659, 1192661318, 2385322636, 4770645272, 9541290544, 19082581088]

約数ペア:

[(1, 19082581088), (2, 9541290544), (4, 4770645272), (8, 2385322636), (16, 1192661318), (32, 596330659), (127, 150256544), (254, 75128272), (508, 37564136), (1016, 18782068), (2032, 9391034), (4064, 4695517)]