4098164

素因数分解:

$2^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:157

約数の個数: 48

約数和(自身を含む): 8736000

約数和(自身を除く): 4637836

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 103, 116, 196, 203, 206, 343, 406, 412, 686, 721, 812, 1372, 1421, 1442, 2842, 2884, 2987, 5047, 5684, 5974, 9947, 10094, 11948, 19894, 20188, 20909, 35329, 39788, 41818, 70658, 83636, 141316, 146363, 292726, 585452, 1024541, 2049082, 4098164]

約数ペア:

[(1, 4098164), (2, 2049082), (4, 1024541), (7, 585452), (14, 292726), (28, 146363), (29, 141316), (49, 83636), (58, 70658), (98, 41818), (103, 39788), (116, 35329), (196, 20909), (203, 20188), (206, 19894), (343, 11948), (406, 10094), (412, 9947), (686, 5974), (721, 5684), (812, 5047), (1372, 2987), (1421, 2884), (1442, 2842)]