4918196426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{89}}^2\times {\mathrm{167}}^1$

素因数の和:384

約数の個数: 72

約数和(自身を含む): 8866446624

約数和(自身を除く): 3948250198

約数列:

[1, 2, 11, 13, 22, 26, 89, 143, 167, 169, 178, 286, 334, 338, 979, 1157, 1837, 1859, 1958, 2171, 2314, 3674, 3718, 4342, 7921, 12727, 14863, 15041, 15842, 23881, 25454, 28223, 29726, 30082, 47762, 56446, 87131, 102973, 163493, 165451, 174262, 193219, 205946, 310453, 326986, 330902, 386438, 620906, 1132703, 1322807, 1338649, 2125409, 2265406, 2511847, 2645614, 2677298, 4250818, 5023694, 14550877, 14725139, 17196491, 27630317, 29101754, 29450278, 34392982, 55260634, 189161401, 223554383, 378322802, 447108766, 2459098213, 4918196426]

約数ペア:

[(1, 4918196426), (2, 2459098213), (11, 447108766), (13, 378322802), (22, 223554383), (26, 189161401), (89, 55260634), (143, 34392982), (167, 29450278), (169, 29101754), (178, 27630317), (286, 17196491), (334, 14725139), (338, 14550877), (979, 5023694), (1157, 4250818), (1837, 2677298), (1859, 2645614), (1958, 2511847), (2171, 2265406), (2314, 2125409), (3674, 1338649), (3718, 1322807), (4342, 1132703), (7921, 620906), (12727, 386438), (14863, 330902), (15041, 326986), (15842, 310453), (23881, 205946), (25454, 193219), (28223, 174262), (29726, 165451), (30082, 163493), (47762, 102973), (56446, 87131)]