39238144

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{6967}}^1$

素因数の和:6996

約数の個数: 40

約数和(自身を含む): 85539168

約数和(自身を除く): 46301024

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 6967, 13934, 27868, 55736, 76637, 111472, 153274, 222944, 306548, 445888, 613096, 891776, 1226192, 1783552, 2452384, 3567104, 4904768, 9809536, 19619072, 39238144]

約数ペア:

[(1, 39238144), (2, 19619072), (4, 9809536), (8, 4904768), (11, 3567104), (16, 2452384), (22, 1783552), (32, 1226192), (44, 891776), (64, 613096), (88, 445888), (128, 306548), (176, 222944), (256, 153274), (352, 111472), (512, 76637), (704, 55736), (1408, 27868), (2816, 13934), (5632, 6967)]