13204312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{829}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 27190800

約数和(自身を除く): 13986488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 181, 362, 724, 829, 1448, 1658, 1991, 3316, 3982, 6632, 7964, 9119, 15928, 18238, 36476, 72952, 150049, 300098, 600196, 1200392, 1650539, 3301078, 6602156, 13204312]

約数ペア:

[(1, 13204312), (2, 6602156), (4, 3301078), (8, 1650539), (11, 1200392), (22, 600196), (44, 300098), (88, 150049), (181, 72952), (362, 36476), (724, 18238), (829, 15928), (1448, 9119), (1658, 7964), (1991, 6632), (3316, 3982)]