415223864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1933}}^1\times {\mathrm{2441}}^1$

素因数の和:4391

約数の個数: 32

約数和(自身を含む): 850109040

約数和(自身を除く): 434885176

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1933, 2441, 3866, 4882, 7732, 9764, 15464, 19528, 21263, 26851, 42526, 53702, 85052, 107404, 170104, 214808, 4718453, 9436906, 18873812, 37747624, 51902983, 103805966, 207611932, 415223864]

約数ペア:

[(1, 415223864), (2, 207611932), (4, 103805966), (8, 51902983), (11, 37747624), (22, 18873812), (44, 9436906), (88, 4718453), (1933, 214808), (2441, 170104), (3866, 107404), (4882, 85052), (7732, 53702), (9764, 42526), (15464, 26851), (19528, 21263)]