1569443428

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1\times {\mathrm{2113}}^1$

素因数の和:2812

約数の個数: 48

約数和(自身を含む): 3221938944

約数和(自身を除く): 1652495516

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 647, 1148, 1294, 2113, 2588, 4226, 4529, 8452, 9058, 14791, 18116, 26527, 29582, 53054, 59164, 86633, 106108, 173266, 185689, 346532, 371378, 606431, 742756, 1212862, 1367111, 2425724, 2734222, 5468444, 9569777, 19139554, 38279108, 56051551, 112103102, 224206204, 392360857, 784721714, 1569443428]

約数ペア:

[(1, 1569443428), (2, 784721714), (4, 392360857), (7, 224206204), (14, 112103102), (28, 56051551), (41, 38279108), (82, 19139554), (164, 9569777), (287, 5468444), (574, 2734222), (647, 2425724), (1148, 1367111), (1294, 1212862), (2113, 742756), (2588, 606431), (4226, 371378), (4529, 346532), (8452, 185689), (9058, 173266), (14791, 106108), (18116, 86633), (26527, 59164), (29582, 53054)]