11890812

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:810

約数の個数: 48

約数和(自身を含む): 29352960

約数和(自身を除く): 17462148

約数列:

[1, 2, 3, 4, 6, 12, 29, 47, 58, 87, 94, 116, 141, 174, 188, 282, 348, 564, 727, 1363, 1454, 2181, 2726, 2908, 4089, 4362, 5452, 8178, 8724, 16356, 21083, 34169, 42166, 63249, 68338, 84332, 102507, 126498, 136676, 205014, 252996, 410028, 990901, 1981802, 2972703, 3963604, 5945406, 11890812]

約数ペア:

[(1, 11890812), (2, 5945406), (3, 3963604), (4, 2972703), (6, 1981802), (12, 990901), (29, 410028), (47, 252996), (58, 205014), (87, 136676), (94, 126498), (116, 102507), (141, 84332), (174, 68338), (188, 63249), (282, 42166), (348, 34169), (564, 21083), (727, 16356), (1363, 8724), (1454, 8178), (2181, 5452), (2726, 4362), (2908, 4089)]