12893868

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{27551}}^1$

素因数の和:27574

約数の個数: 36

約数和(自身を含む): 35101248

約数和(自身を除く): 22207380

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 27551, 55102, 82653, 110204, 165306, 247959, 330612, 358163, 495918, 716326, 991836, 1074489, 1432652, 2148978, 3223467, 4297956, 6446934, 12893868]

約数ペア:

[(1, 12893868), (2, 6446934), (3, 4297956), (4, 3223467), (6, 2148978), (9, 1432652), (12, 1074489), (13, 991836), (18, 716326), (26, 495918), (36, 358163), (39, 330612), (52, 247959), (78, 165306), (117, 110204), (156, 82653), (234, 55102), (468, 27551)]