4480168

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1039}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 10670400

約数和(自身を除く): 6190232

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1039, 1078, 2078, 2156, 4156, 4312, 7273, 8312, 11429, 14546, 22858, 29092, 45716, 50911, 58184, 80003, 91432, 101822, 160006, 203644, 320012, 407288, 560021, 640024, 1120042, 2240084, 4480168]

約数ペア:

[(1, 4480168), (2, 2240084), (4, 1120042), (7, 640024), (8, 560021), (11, 407288), (14, 320012), (22, 203644), (28, 160006), (44, 101822), (49, 91432), (56, 80003), (77, 58184), (88, 50911), (98, 45716), (154, 29092), (196, 22858), (308, 14546), (392, 11429), (539, 8312), (616, 7273), (1039, 4312), (1078, 4156), (2078, 2156)]