12201112

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:736

約数の個数: 64

約数和(自身を含む): 29548800

約数和(自身を除く): 17347688

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 77, 88, 116, 154, 203, 232, 308, 319, 406, 616, 638, 683, 812, 1276, 1366, 1624, 2233, 2552, 2732, 4466, 4781, 5464, 7513, 8932, 9562, 15026, 17864, 19124, 19807, 30052, 38248, 39614, 52591, 60104, 79228, 105182, 138649, 158456, 210364, 217877, 277298, 420728, 435754, 554596, 871508, 1109192, 1525139, 1743016, 3050278, 6100556, 12201112]

約数ペア:

[(1, 12201112), (2, 6100556), (4, 3050278), (7, 1743016), (8, 1525139), (11, 1109192), (14, 871508), (22, 554596), (28, 435754), (29, 420728), (44, 277298), (56, 217877), (58, 210364), (77, 158456), (88, 138649), (116, 105182), (154, 79228), (203, 60104), (232, 52591), (308, 39614), (319, 38248), (406, 30052), (616, 19807), (638, 19124), (683, 17864), (812, 15026), (1276, 9562), (1366, 8932), (1624, 7513), (2233, 5464), (2552, 4781), (2732, 4466)]