12416536

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 26046720

約数和(自身を除く): 13630184

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 121, 127, 202, 242, 254, 404, 484, 508, 808, 968, 1016, 1111, 1397, 2222, 2794, 4444, 5588, 8888, 11176, 12221, 12827, 15367, 24442, 25654, 30734, 48884, 51308, 61468, 97768, 102616, 122936, 141097, 282194, 564388, 1128776, 1552067, 3104134, 6208268, 12416536]

約数ペア:

[(1, 12416536), (2, 6208268), (4, 3104134), (8, 1552067), (11, 1128776), (22, 564388), (44, 282194), (88, 141097), (101, 122936), (121, 102616), (127, 97768), (202, 61468), (242, 51308), (254, 48884), (404, 30734), (484, 25654), (508, 24442), (808, 15367), (968, 12827), (1016, 12221), (1111, 11176), (1397, 8888), (2222, 5588), (2794, 4444)]