290209792

素因数分解:

$2^{14}\times {\mathrm{17713}}^1$

素因数の和:17741

約数の個数: 30

約数和(自身を含む): 580434638

約数和(自身を除く): 290224846

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 17713, 35426, 70852, 141704, 283408, 566816, 1133632, 2267264, 4534528, 9069056, 18138112, 36276224, 72552448, 145104896, 290209792]

約数ペア:

[(1, 290209792), (2, 145104896), (4, 72552448), (8, 36276224), (16, 18138112), (32, 9069056), (64, 4534528), (128, 2267264), (256, 1133632), (512, 566816), (1024, 283408), (2048, 141704), (4096, 70852), (8192, 35426), (16384, 17713)]