27830154254

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1367}}^1\times {\mathrm{6521}}^1$

素因数の和:8120

約数の個数: 32

約数和(自身を含む): 47965188096

約数和(自身を除く): 20135033842

約数列:

[1, 2, 7, 14, 223, 446, 1367, 1561, 2734, 3122, 6521, 9569, 13042, 19138, 45647, 91294, 304841, 609682, 1454183, 2133887, 2908366, 4267774, 8914207, 10179281, 17828414, 20358562, 62399449, 124798898, 1987868161, 3975736322, 13915077127, 27830154254]

約数ペア:

[(1, 27830154254), (2, 13915077127), (7, 3975736322), (14, 1987868161), (223, 124798898), (446, 62399449), (1367, 20358562), (1561, 17828414), (2734, 10179281), (3122, 8914207), (6521, 4267774), (9569, 2908366), (13042, 2133887), (19138, 1454183), (45647, 609682), (91294, 304841)]