6141212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 13590528

約数和(自身を除く): 7449316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 127, 154, 157, 254, 308, 314, 508, 628, 889, 1099, 1397, 1727, 1778, 2198, 2794, 3454, 3556, 4396, 5588, 6908, 9779, 12089, 19558, 19939, 24178, 39116, 39878, 48356, 79756, 139573, 219329, 279146, 438658, 558292, 877316, 1535303, 3070606, 6141212]

約数ペア:

[(1, 6141212), (2, 3070606), (4, 1535303), (7, 877316), (11, 558292), (14, 438658), (22, 279146), (28, 219329), (44, 139573), (77, 79756), (127, 48356), (154, 39878), (157, 39116), (254, 24178), (308, 19939), (314, 19558), (508, 12089), (628, 9779), (889, 6908), (1099, 5588), (1397, 4396), (1727, 3556), (1778, 3454), (2198, 2794)]