7929922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 16982784

約数和(自身を除く): 9052862

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 26, 34, 77, 91, 119, 143, 154, 182, 187, 221, 233, 238, 286, 374, 442, 466, 1001, 1309, 1547, 1631, 2002, 2431, 2563, 2618, 3029, 3094, 3262, 3961, 4862, 5126, 6058, 7922, 17017, 17941, 21203, 27727, 33319, 34034, 35882, 42406, 43571, 51493, 55454, 66638, 87142, 102986, 233233, 304997, 360451, 466466, 566423, 609994, 720902, 1132846, 3964961, 7929922]

約数ペア:

[(1, 7929922), (2, 3964961), (7, 1132846), (11, 720902), (13, 609994), (14, 566423), (17, 466466), (22, 360451), (26, 304997), (34, 233233), (77, 102986), (91, 87142), (119, 66638), (143, 55454), (154, 51493), (182, 43571), (187, 42406), (221, 35882), (233, 34034), (238, 33319), (286, 27727), (374, 21203), (442, 17941), (466, 17017), (1001, 7922), (1309, 6058), (1547, 5126), (1631, 4862), (2002, 3961), (2431, 3262), (2563, 3094), (2618, 3029)]