12804948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{27361}}^1$

素因数の和:27384

約数の個数: 36

約数和(自身を含む): 34859188

約数和(自身を除く): 22054240

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 27361, 54722, 82083, 109444, 164166, 246249, 328332, 355693, 492498, 711386, 984996, 1067079, 1422772, 2134158, 3201237, 4268316, 6402474, 12804948]

約数ペア:

[(1, 12804948), (2, 6402474), (3, 4268316), (4, 3201237), (6, 2134158), (9, 1422772), (12, 1067079), (13, 984996), (18, 711386), (26, 492498), (36, 355693), (39, 328332), (52, 246249), (78, 164166), (117, 109444), (156, 82083), (234, 54722), (468, 27361)]