9449308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 19353600

約数和(自身を除く): 9904292

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 89, 127, 178, 209, 254, 356, 418, 508, 836, 979, 1397, 1691, 1958, 2413, 2794, 3382, 3916, 4826, 5588, 6764, 9652, 11303, 18601, 22606, 26543, 37202, 45212, 53086, 74404, 106172, 124333, 214757, 248666, 429514, 497332, 859028, 2362327, 4724654, 9449308]

約数ペア:

[(1, 9449308), (2, 4724654), (4, 2362327), (11, 859028), (19, 497332), (22, 429514), (38, 248666), (44, 214757), (76, 124333), (89, 106172), (127, 74404), (178, 53086), (209, 45212), (254, 37202), (356, 26543), (418, 22606), (508, 18601), (836, 11303), (979, 9652), (1397, 6764), (1691, 5588), (1958, 4826), (2413, 3916), (2794, 3382)]