1374976

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 36

約数和(自身を含む): 2832984

約数和(自身を除く): 1458008

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 131, 164, 256, 262, 328, 524, 656, 1048, 1312, 2096, 2624, 4192, 5248, 5371, 8384, 10496, 10742, 16768, 21484, 33536, 42968, 85936, 171872, 343744, 687488, 1374976]

約数ペア:

[(1, 1374976), (2, 687488), (4, 343744), (8, 171872), (16, 85936), (32, 42968), (41, 33536), (64, 21484), (82, 16768), (128, 10742), (131, 10496), (164, 8384), (256, 5371), (262, 5248), (328, 4192), (524, 2624), (656, 2096), (1048, 1312)]