13863608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{613}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 28514160

約数和(自身を除く): 14650552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 514, 613, 1028, 1226, 2056, 2452, 2827, 4904, 5654, 6743, 11308, 13486, 22616, 26972, 53944, 157541, 315082, 630164, 1260328, 1732951, 3465902, 6931804, 13863608]

約数ペア:

[(1, 13863608), (2, 6931804), (4, 3465902), (8, 1732951), (11, 1260328), (22, 630164), (44, 315082), (88, 157541), (257, 53944), (514, 26972), (613, 22616), (1028, 13486), (1226, 11308), (2056, 6743), (2452, 5654), (2827, 4904)]