27995786

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1523}}^1$

素因数の和:1646

約数の個数: 32

約数和(自身を含む): 52230528

約数和(自身を除く): 24234742

約数列:

[1, 2, 7, 13, 14, 26, 91, 101, 182, 202, 707, 1313, 1414, 1523, 2626, 3046, 9191, 10661, 18382, 19799, 21322, 39598, 138593, 153823, 277186, 307646, 1076761, 1999699, 2153522, 3999398, 13997893, 27995786]

約数ペア:

[(1, 27995786), (2, 13997893), (7, 3999398), (13, 2153522), (14, 1999699), (26, 1076761), (91, 307646), (101, 277186), (182, 153823), (202, 138593), (707, 39598), (1313, 21322), (1414, 19799), (1523, 18382), (2626, 10661), (3046, 9191)]