20141478856

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{180337}}^1$

素因数の和:180973

約数の個数: 32

約数和(自身を含む): 39472381440

約数和(自身を除く): 19330902584

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 607, 1214, 2428, 4856, 13961, 27922, 55844, 111688, 180337, 360674, 721348, 1442696, 4147751, 8295502, 16591004, 33182008, 109464559, 218929118, 437858236, 875716472, 2517684857, 5035369714, 10070739428, 20141478856]

約数ペア:

[(1, 20141478856), (2, 10070739428), (4, 5035369714), (8, 2517684857), (23, 875716472), (46, 437858236), (92, 218929118), (184, 109464559), (607, 33182008), (1214, 16591004), (2428, 8295502), (4856, 4147751), (13961, 1442696), (27922, 721348), (55844, 360674), (111688, 180337)]