7137416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 16692480

約数和(自身を除く): 9555064

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 187, 221, 286, 367, 374, 442, 572, 734, 748, 884, 1144, 1468, 1496, 1768, 2431, 2936, 4037, 4771, 4862, 6239, 8074, 9542, 9724, 12478, 16148, 19084, 19448, 24956, 32296, 38168, 49912, 52481, 68629, 81107, 104962, 137258, 162214, 209924, 274516, 324428, 419848, 549032, 648856, 892177, 1784354, 3568708, 7137416]

約数ペア:

[(1, 7137416), (2, 3568708), (4, 1784354), (8, 892177), (11, 648856), (13, 549032), (17, 419848), (22, 324428), (26, 274516), (34, 209924), (44, 162214), (52, 137258), (68, 104962), (88, 81107), (104, 68629), (136, 52481), (143, 49912), (187, 38168), (221, 32296), (286, 24956), (367, 19448), (374, 19084), (442, 16148), (572, 12478), (734, 9724), (748, 9542), (884, 8074), (1144, 6239), (1468, 4862), (1496, 4771), (1768, 4037), (2431, 2936)]