779544168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2498539}}^1$

素因数の和:2498561

約数の個数: 32

約数和(自身を含む): 2098773600

約数和(自身を除く): 1319229432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2498539, 4997078, 7495617, 9994156, 14991234, 19988312, 29982468, 32481007, 59964936, 64962014, 97443021, 129924028, 194886042, 259848056, 389772084, 779544168]

約数ペア:

[(1, 779544168), (2, 389772084), (3, 259848056), (4, 194886042), (6, 129924028), (8, 97443021), (12, 64962014), (13, 59964936), (24, 32481007), (26, 29982468), (39, 19988312), (52, 14991234), (78, 9994156), (104, 7495617), (156, 4997078), (312, 2498539)]