16957952

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{3011}}^1$

素因数の和:3040

約数の個数: 40

約数和(自身を含む): 36975312

約数和(自身を除く): 20017360

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 3011, 5632, 6022, 12044, 24088, 33121, 48176, 66242, 96352, 132484, 192704, 264968, 385408, 529936, 770816, 1059872, 1541632, 2119744, 4239488, 8478976, 16957952]

約数ペア:

[(1, 16957952), (2, 8478976), (4, 4239488), (8, 2119744), (11, 1541632), (16, 1059872), (22, 770816), (32, 529936), (44, 385408), (64, 264968), (88, 192704), (128, 132484), (176, 96352), (256, 66242), (352, 48176), (512, 33121), (704, 24088), (1408, 12044), (2816, 6022), (3011, 5632)]