4501882

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:115

約数の個数: 64

約数和(自身を含む): 9289728

約数和(自身を除く): 4787846

約数列:

[1, 2, 7, 11, 14, 22, 23, 31, 41, 46, 62, 77, 82, 154, 161, 217, 253, 287, 322, 341, 434, 451, 506, 574, 682, 713, 902, 943, 1271, 1426, 1771, 1886, 2387, 2542, 3157, 3542, 4774, 4991, 6314, 6601, 7843, 8897, 9982, 10373, 13202, 13981, 15686, 17794, 20746, 27962, 29233, 54901, 58466, 72611, 97867, 109802, 145222, 195734, 204631, 321563, 409262, 643126, 2250941, 4501882]

約数ペア:

[(1, 4501882), (2, 2250941), (7, 643126), (11, 409262), (14, 321563), (22, 204631), (23, 195734), (31, 145222), (41, 109802), (46, 97867), (62, 72611), (77, 58466), (82, 54901), (154, 29233), (161, 27962), (217, 20746), (253, 17794), (287, 15686), (322, 13981), (341, 13202), (434, 10373), (451, 9982), (506, 8897), (574, 7843), (682, 6601), (713, 6314), (902, 4991), (943, 4774), (1271, 3542), (1426, 3157), (1771, 2542), (1886, 2387)]