14440448

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{641}}^1$

素因数の和:674

約数の個数: 48

約数和(自身を含む): 31547880

約数和(自身を除く): 17107432

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 641, 704, 1024, 1282, 1408, 2048, 2564, 2816, 5128, 5632, 7051, 10256, 11264, 14102, 20512, 22528, 28204, 41024, 56408, 82048, 112816, 164096, 225632, 328192, 451264, 656384, 902528, 1312768, 1805056, 3610112, 7220224, 14440448]

約数ペア:

[(1, 14440448), (2, 7220224), (4, 3610112), (8, 1805056), (11, 1312768), (16, 902528), (22, 656384), (32, 451264), (44, 328192), (64, 225632), (88, 164096), (128, 112816), (176, 82048), (256, 56408), (352, 41024), (512, 28204), (641, 22528), (704, 20512), (1024, 14102), (1282, 11264), (1408, 10256), (2048, 7051), (2564, 5632), (2816, 5128)]