4782008

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1109}}^1$

素因数の和:1140

約数の個数: 48

約数和(自身を含む): 11388600

約数和(自身を除く): 6606592

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 1109, 2156, 2218, 4312, 4436, 7763, 8872, 12199, 15526, 24398, 31052, 48796, 54341, 62104, 85393, 97592, 108682, 170786, 217364, 341572, 434728, 597751, 683144, 1195502, 2391004, 4782008]

約数ペア:

[(1, 4782008), (2, 2391004), (4, 1195502), (7, 683144), (8, 597751), (11, 434728), (14, 341572), (22, 217364), (28, 170786), (44, 108682), (49, 97592), (56, 85393), (77, 62104), (88, 54341), (98, 48796), (154, 31052), (196, 24398), (308, 15526), (392, 12199), (539, 8872), (616, 7763), (1078, 4436), (1109, 4312), (2156, 2218)]