13311216

素因数分解:

$2^4\times 3^4\times {\mathrm{10271}}^1$

素因数の和:10291

約数の個数: 50

約数和(自身を含む): 38530272

約数和(自身を除く): 25219056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 10271, 20542, 30813, 41084, 61626, 82168, 92439, 123252, 164336, 184878, 246504, 277317, 369756, 493008, 554634, 739512, 831951, 1109268, 1479024, 1663902, 2218536, 3327804, 4437072, 6655608, 13311216]

約数ペア:

[(1, 13311216), (2, 6655608), (3, 4437072), (4, 3327804), (6, 2218536), (8, 1663902), (9, 1479024), (12, 1109268), (16, 831951), (18, 739512), (24, 554634), (27, 493008), (36, 369756), (48, 277317), (54, 246504), (72, 184878), (81, 164336), (108, 123252), (144, 92439), (162, 82168), (216, 61626), (324, 41084), (432, 30813), (648, 20542), (1296, 10271)]