4208883941888

素因数分解:

$2^9\times {\mathrm{61}}^1\times {\mathrm{134761909}}^1$

素因数の和:134761988

約数の個数: 40

約数和(自身を含む): 8547408903660

約数和(自身を除く): 4338524961772

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1952, 3904, 7808, 15616, 31232, 134761909, 269523818, 539047636, 1078095272, 2156190544, 4312381088, 8220476449, 8624762176, 16440952898, 17249524352, 32881905796, 34499048704, 65763811592, 68998097408, 131527623184, 263055246368, 526110492736, 1052220985472, 2104441970944, 4208883941888]

約数ペア:

[(1, 4208883941888), (2, 2104441970944), (4, 1052220985472), (8, 526110492736), (16, 263055246368), (32, 131527623184), (61, 68998097408), (64, 65763811592), (122, 34499048704), (128, 32881905796), (244, 17249524352), (256, 16440952898), (488, 8624762176), (512, 8220476449), (976, 4312381088), (1952, 2156190544), (3904, 1078095272), (7808, 539047636), (15616, 269523818), (31232, 134761909)]