38045696

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{1429}}^1$

素因数の和:1464

約数の個数: 48

約数和(自身を含む): 81981900

約数和(自身を除く): 43936204

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1429, 1664, 2048, 2858, 3328, 5716, 6656, 11432, 13312, 18577, 22864, 26624, 37154, 45728, 74308, 91456, 148616, 182912, 297232, 365824, 594464, 731648, 1188928, 1463296, 2377856, 2926592, 4755712, 9511424, 19022848, 38045696]

約数ペア:

[(1, 38045696), (2, 19022848), (4, 9511424), (8, 4755712), (13, 2926592), (16, 2377856), (26, 1463296), (32, 1188928), (52, 731648), (64, 594464), (104, 365824), (128, 297232), (208, 182912), (256, 148616), (416, 91456), (512, 74308), (832, 45728), (1024, 37154), (1429, 26624), (1664, 22864), (2048, 18577), (2858, 13312), (3328, 11432), (5716, 6656)]