266774528

素因数分解:

$2^{11}\times {\mathrm{130261}}^1$

素因数の和:130283

約数の個数: 24

約数和(自身を含む): 533422890

約数和(自身を除く): 266648362

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 130261, 260522, 521044, 1042088, 2084176, 4168352, 8336704, 16673408, 33346816, 66693632, 133387264, 266774528]

約数ペア:

[(1, 266774528), (2, 133387264), (4, 66693632), (8, 33346816), (16, 16673408), (32, 8336704), (64, 4168352), (128, 2084176), (256, 1042088), (512, 521044), (1024, 260522), (2048, 130261)]