12713388

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 31428096

約数和(自身を除く): 18714708

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 92, 138, 146, 219, 276, 292, 438, 631, 876, 1262, 1679, 1893, 2524, 3358, 3786, 5037, 6716, 7572, 10074, 14513, 20148, 29026, 43539, 46063, 58052, 87078, 92126, 138189, 174156, 184252, 276378, 552756, 1059449, 2118898, 3178347, 4237796, 6356694, 12713388]

約数ペア:

[(1, 12713388), (2, 6356694), (3, 4237796), (4, 3178347), (6, 2118898), (12, 1059449), (23, 552756), (46, 276378), (69, 184252), (73, 174156), (92, 138189), (138, 92126), (146, 87078), (219, 58052), (276, 46063), (292, 43539), (438, 29026), (631, 20148), (876, 14513), (1262, 10074), (1679, 7572), (1893, 6716), (2524, 5037), (3358, 3786)]