3860416

素因数分解:

$2^6\times 7^2\times {\mathrm{1231}}^1$

素因数の和:1257

約数の個数: 42

約数和(自身を含む): 8918448

約数和(自身を除く): 5058032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1231, 1568, 2462, 3136, 4924, 8617, 9848, 17234, 19696, 34468, 39392, 60319, 68936, 78784, 120638, 137872, 241276, 275744, 482552, 551488, 965104, 1930208, 3860416]

約数ペア:

[(1, 3860416), (2, 1930208), (4, 965104), (7, 551488), (8, 482552), (14, 275744), (16, 241276), (28, 137872), (32, 120638), (49, 78784), (56, 68936), (64, 60319), (98, 39392), (112, 34468), (196, 19696), (224, 17234), (392, 9848), (448, 8617), (784, 4924), (1231, 3136), (1568, 2462)]