4181408

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1697}}^1$

素因数の和:1725

約数の個数: 48

約数和(自身を含む): 10269504

約数和(自身を除く): 6088096

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 1697, 2464, 3394, 6788, 11879, 13576, 18667, 23758, 27152, 37334, 47516, 54304, 74668, 95032, 130669, 149336, 190064, 261338, 298672, 380128, 522676, 597344, 1045352, 2090704, 4181408]

約数ペア:

[(1, 4181408), (2, 2090704), (4, 1045352), (7, 597344), (8, 522676), (11, 380128), (14, 298672), (16, 261338), (22, 190064), (28, 149336), (32, 130669), (44, 95032), (56, 74668), (77, 54304), (88, 47516), (112, 37334), (154, 27152), (176, 23758), (224, 18667), (308, 13576), (352, 11879), (616, 6788), (1232, 3394), (1697, 2464)]