1354444

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2$

素因数の和:146

約数の個数: 36

約数和(自身を含む): 2965872

約数和(自身を除く): 1611428

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 122, 182, 244, 364, 427, 793, 854, 1586, 1708, 3172, 3721, 5551, 7442, 11102, 14884, 22204, 26047, 48373, 52094, 96746, 104188, 193492, 338611, 677222, 1354444]

約数ペア:

[(1, 1354444), (2, 677222), (4, 338611), (7, 193492), (13, 104188), (14, 96746), (26, 52094), (28, 48373), (52, 26047), (61, 22204), (91, 14884), (122, 11102), (182, 7442), (244, 5551), (364, 3721), (427, 3172), (793, 1708), (854, 1586)]