12994816

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{2207}}^1$

素因数の和:2246

約数の個数: 36

約数和(自身を含む): 27078912

約数和(自身を除く): 14084096

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2207, 2944, 4414, 5888, 8828, 17656, 35312, 50761, 70624, 101522, 141248, 203044, 282496, 406088, 564992, 812176, 1624352, 3248704, 6497408, 12994816]

約数ペア:

[(1, 12994816), (2, 6497408), (4, 3248704), (8, 1624352), (16, 812176), (23, 564992), (32, 406088), (46, 282496), (64, 203044), (92, 141248), (128, 101522), (184, 70624), (256, 50761), (368, 35312), (736, 17656), (1472, 8828), (2207, 5888), (2944, 4414)]