22346752

素因数分解:

$2^{10}\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:316

約数の個数: 44

約数和(自身を含む): 45279640

約数和(自身を除く): 22932888

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 157, 256, 278, 314, 512, 556, 628, 1024, 1112, 1256, 2224, 2512, 4448, 5024, 8896, 10048, 17792, 20096, 21823, 35584, 40192, 43646, 71168, 80384, 87292, 142336, 160768, 174584, 349168, 698336, 1396672, 2793344, 5586688, 11173376, 22346752]

約数ペア:

[(1, 22346752), (2, 11173376), (4, 5586688), (8, 2793344), (16, 1396672), (32, 698336), (64, 349168), (128, 174584), (139, 160768), (157, 142336), (256, 87292), (278, 80384), (314, 71168), (512, 43646), (556, 40192), (628, 35584), (1024, 21823), (1112, 20096), (1256, 17792), (2224, 10048), (2512, 8896), (4448, 5024)]