38207918704

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{2423}}^1\times {\mathrm{3109}}^1$

素因数の和:5857

約数の個数: 40

約数和(自身を含む): 74315913120

約数和(自身を除く): 36107994416

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2423, 2536, 3109, 4846, 5072, 6218, 9692, 12436, 19384, 24872, 38768, 49744, 768091, 985553, 1536182, 1971106, 3072364, 3942212, 6144728, 7533107, 7884424, 12289456, 15066214, 15768848, 30132428, 60264856, 120529712, 2387994919, 4775989838, 9551979676, 19103959352, 38207918704]

約数ペア:

[(1, 38207918704), (2, 19103959352), (4, 9551979676), (8, 4775989838), (16, 2387994919), (317, 120529712), (634, 60264856), (1268, 30132428), (2423, 15768848), (2536, 15066214), (3109, 12289456), (4846, 7884424), (5072, 7533107), (6218, 6144728), (9692, 3942212), (12436, 3072364), (19384, 1971106), (24872, 1536182), (38768, 985553), (49744, 768091)]