1228045775096

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{509985787}}^1$

素因数の和:509985843

約数の個数: 32

約数和(自身を含む): 2692724960640

約数和(自身を除く): 1464679185544

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 509985787, 1019971574, 2039943148, 3569900509, 4079886296, 7139801018, 14279602036, 21929388841, 28559204072, 43858777682, 87717555364, 153505721887, 175435110728, 307011443774, 614022887548, 1228045775096]

約数ペア:

[(1, 1228045775096), (2, 614022887548), (4, 307011443774), (7, 175435110728), (8, 153505721887), (14, 87717555364), (28, 43858777682), (43, 28559204072), (56, 21929388841), (86, 14279602036), (172, 7139801018), (301, 4079886296), (344, 3569900509), (602, 2039943148), (1204, 1019971574), (2408, 509985787)]