9899456

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1201

約数の個数: 56

約数和(自身を含む): 23652480

約数和(自身を除く): 13753024

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1163, 1216, 2128, 2326, 4256, 4652, 8141, 8512, 9304, 16282, 18608, 22097, 32564, 37216, 44194, 65128, 74432, 88388, 130256, 154679, 176776, 260512, 309358, 353552, 521024, 618716, 707104, 1237432, 1414208, 2474864, 4949728, 9899456]

約数ペア:

[(1, 9899456), (2, 4949728), (4, 2474864), (7, 1414208), (8, 1237432), (14, 707104), (16, 618716), (19, 521024), (28, 353552), (32, 309358), (38, 260512), (56, 176776), (64, 154679), (76, 130256), (112, 88388), (133, 74432), (152, 65128), (224, 44194), (266, 37216), (304, 32564), (448, 22097), (532, 18608), (608, 16282), (1064, 9304), (1163, 8512), (1216, 8141), (2128, 4652), (2326, 4256)]