25887616

素因数分解:

$2^7\times {\mathrm{263}}^1\times {\mathrm{769}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 51836400

約数和(自身を除く): 25948784

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 263, 526, 769, 1052, 1538, 2104, 3076, 4208, 6152, 8416, 12304, 16832, 24608, 33664, 49216, 98432, 202247, 404494, 808988, 1617976, 3235952, 6471904, 12943808, 25887616]

約数ペア:

[(1, 25887616), (2, 12943808), (4, 6471904), (8, 3235952), (16, 1617976), (32, 808988), (64, 404494), (128, 202247), (263, 98432), (526, 49216), (769, 33664), (1052, 24608), (1538, 16832), (2104, 12304), (3076, 8416), (4208, 6152)]