1029041408

素因数分解:

$2^8\times {\mathrm{4019693}}^1$

素因数の和:4019709

約数の個数: 18

約数和(自身を含む): 2054063634

約数和(自身を除く): 1025022226

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 4019693, 8039386, 16078772, 32157544, 64315088, 128630176, 257260352, 514520704, 1029041408]

約数ペア:

[(1, 1029041408), (2, 514520704), (4, 257260352), (8, 128630176), (16, 64315088), (32, 32157544), (64, 16078772), (128, 8039386), (256, 4019693)]