13276284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2591}}^1$

素因数の和:2666

約数の個数: 48

約数和(自身を含む): 35997696

約数和(自身を除く): 22721412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 2591, 5124, 5182, 7773, 10364, 15546, 18137, 31092, 36274, 54411, 72548, 108822, 158051, 217644, 316102, 474153, 632204, 948306, 1106357, 1896612, 2212714, 3319071, 4425428, 6638142, 13276284]

約数ペア:

[(1, 13276284), (2, 6638142), (3, 4425428), (4, 3319071), (6, 2212714), (7, 1896612), (12, 1106357), (14, 948306), (21, 632204), (28, 474153), (42, 316102), (61, 217644), (84, 158051), (122, 108822), (183, 72548), (244, 54411), (366, 36274), (427, 31092), (732, 18137), (854, 15546), (1281, 10364), (1708, 7773), (2562, 5182), (2591, 5124)]