9826816

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1164

約数の個数: 40

約数和(自身を含む): 20807820

約数和(自身を除く): 10981004

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 1129, 2176, 2258, 4352, 4516, 8704, 9032, 18064, 19193, 36128, 38386, 72256, 76772, 144512, 153544, 289024, 307088, 578048, 614176, 1228352, 2456704, 4913408, 9826816]

約数ペア:

[(1, 9826816), (2, 4913408), (4, 2456704), (8, 1228352), (16, 614176), (17, 578048), (32, 307088), (34, 289024), (64, 153544), (68, 144512), (128, 76772), (136, 72256), (256, 38386), (272, 36128), (512, 19193), (544, 18064), (1088, 9032), (1129, 8704), (2176, 4516), (2258, 4352)]