4248244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 9991296

約数和(自身を除く): 5743052

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 1061, 2002, 2122, 4004, 4244, 7427, 11671, 13793, 14854, 23342, 27586, 29708, 46684, 55172, 81697, 96551, 151723, 163394, 193102, 303446, 326788, 386204, 606892, 1062061, 2124122, 4248244]

約数ペア:

[(1, 4248244), (2, 2124122), (4, 1062061), (7, 606892), (11, 386204), (13, 326788), (14, 303446), (22, 193102), (26, 163394), (28, 151723), (44, 96551), (52, 81697), (77, 55172), (91, 46684), (143, 29708), (154, 27586), (182, 23342), (286, 14854), (308, 13793), (364, 11671), (572, 7427), (1001, 4244), (1061, 4004), (2002, 2122)]