4971142718

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1\times {\mathrm{1193}}^1$

素因数の和:1796

約数の個数: 32

約数和(自身を含む): 7717175424

約数和(自身を除く): 2746032706

約数列:

[1, 2, 47, 94, 97, 194, 457, 914, 1193, 2386, 4559, 9118, 21479, 42958, 44329, 56071, 88658, 112142, 115721, 231442, 545201, 1090402, 2083463, 4166926, 5438887, 10877774, 25624447, 51248894, 52884497, 105768994, 2485571359, 4971142718]

約数ペア:

[(1, 4971142718), (2, 2485571359), (47, 105768994), (94, 52884497), (97, 51248894), (194, 25624447), (457, 10877774), (914, 5438887), (1193, 4166926), (2386, 2083463), (4559, 1090402), (9118, 545201), (21479, 231442), (42958, 115721), (44329, 112142), (56071, 88658)]