5343338

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 11467008

約数和(自身を除く): 6123670

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 26, 34, 77, 91, 119, 143, 154, 157, 182, 187, 221, 238, 286, 314, 374, 442, 1001, 1099, 1309, 1547, 1727, 2002, 2041, 2198, 2431, 2618, 2669, 3094, 3454, 4082, 4862, 5338, 12089, 14287, 17017, 18683, 22451, 24178, 28574, 29359, 34034, 34697, 37366, 44902, 58718, 69394, 157157, 205513, 242879, 314314, 381667, 411026, 485758, 763334, 2671669, 5343338]

約数ペア:

[(1, 5343338), (2, 2671669), (7, 763334), (11, 485758), (13, 411026), (14, 381667), (17, 314314), (22, 242879), (26, 205513), (34, 157157), (77, 69394), (91, 58718), (119, 44902), (143, 37366), (154, 34697), (157, 34034), (182, 29359), (187, 28574), (221, 24178), (238, 22451), (286, 18683), (314, 17017), (374, 14287), (442, 12089), (1001, 5338), (1099, 4862), (1309, 4082), (1547, 3454), (1727, 3094), (2002, 2669), (2041, 2618), (2198, 2431)]