13327212

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 32820480

約数和(自身を除く): 19493268

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 109, 138, 218, 276, 327, 436, 443, 654, 886, 1308, 1329, 1772, 2507, 2658, 5014, 5316, 7521, 10028, 10189, 15042, 20378, 30084, 30567, 40756, 48287, 61134, 96574, 122268, 144861, 193148, 289722, 579444, 1110601, 2221202, 3331803, 4442404, 6663606, 13327212]

約数ペア:

[(1, 13327212), (2, 6663606), (3, 4442404), (4, 3331803), (6, 2221202), (12, 1110601), (23, 579444), (46, 289722), (69, 193148), (92, 144861), (109, 122268), (138, 96574), (218, 61134), (276, 48287), (327, 40756), (436, 30567), (443, 30084), (654, 20378), (886, 15042), (1308, 10189), (1329, 10028), (1772, 7521), (2507, 5316), (2658, 5014)]