13750088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:198

約数の個数: 64

約数和(自身を含む): 29877120

約数和(自身を除く): 16127032

約数列:

[1, 2, 4, 8, 11, 22, 37, 41, 44, 74, 82, 88, 103, 148, 164, 206, 296, 328, 407, 412, 451, 814, 824, 902, 1133, 1517, 1628, 1804, 2266, 3034, 3256, 3608, 3811, 4223, 4532, 6068, 7622, 8446, 9064, 12136, 15244, 16687, 16892, 30488, 33374, 33784, 41921, 46453, 66748, 83842, 92906, 133496, 156251, 167684, 185812, 312502, 335368, 371624, 625004, 1250008, 1718761, 3437522, 6875044, 13750088]

約数ペア:

[(1, 13750088), (2, 6875044), (4, 3437522), (8, 1718761), (11, 1250008), (22, 625004), (37, 371624), (41, 335368), (44, 312502), (74, 185812), (82, 167684), (88, 156251), (103, 133496), (148, 92906), (164, 83842), (206, 66748), (296, 46453), (328, 41921), (407, 33784), (412, 33374), (451, 30488), (814, 16892), (824, 16687), (902, 15244), (1133, 12136), (1517, 9064), (1628, 8446), (1804, 7622), (2266, 6068), (3034, 4532), (3256, 4223), (3608, 3811)]