11621688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^2$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 31452120

約数和(自身を除く): 19830432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 193, 312, 386, 579, 772, 1158, 1544, 2316, 2509, 4632, 5018, 7527, 10036, 15054, 20072, 30108, 37249, 60216, 74498, 111747, 148996, 223494, 297992, 446988, 484237, 893976, 968474, 1452711, 1936948, 2905422, 3873896, 5810844, 11621688]

約数ペア:

[(1, 11621688), (2, 5810844), (3, 3873896), (4, 2905422), (6, 1936948), (8, 1452711), (12, 968474), (13, 893976), (24, 484237), (26, 446988), (39, 297992), (52, 223494), (78, 148996), (104, 111747), (156, 74498), (193, 60216), (312, 37249), (386, 30108), (579, 20072), (772, 15054), (1158, 10036), (1544, 7527), (2316, 5018), (2509, 4632)]