38189228

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17713}}^1$

素因数の和:17742

約数の個数: 36

約数和(自身を含む): 84814632

約数和(自身を除く): 46625404

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 17713, 35426, 70852, 123991, 194843, 247982, 389686, 495964, 779372, 867937, 1363901, 1735874, 2727802, 3471748, 5455604, 9547307, 19094614, 38189228]

約数ペア:

[(1, 38189228), (2, 19094614), (4, 9547307), (7, 5455604), (11, 3471748), (14, 2727802), (22, 1735874), (28, 1363901), (44, 867937), (49, 779372), (77, 495964), (98, 389686), (154, 247982), (196, 194843), (308, 123991), (539, 70852), (1078, 35426), (2156, 17713)]