4921251504

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7886621}}^1$

素因数の和:7886645

約数の個数: 40

約数和(自身を含む): 13691175792

約数和(自身を除く): 8769924288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 7886621, 15773242, 23659863, 31546484, 47319726, 63092968, 94639452, 102526073, 126185936, 189278904, 205052146, 307578219, 378557808, 410104292, 615156438, 820208584, 1230312876, 1640417168, 2460625752, 4921251504]

約数ペア:

[(1, 4921251504), (2, 2460625752), (3, 1640417168), (4, 1230312876), (6, 820208584), (8, 615156438), (12, 410104292), (13, 378557808), (16, 307578219), (24, 205052146), (26, 189278904), (39, 126185936), (48, 102526073), (52, 94639452), (78, 63092968), (104, 47319726), (156, 31546484), (208, 23659863), (312, 15773242), (624, 7886621)]