31849456

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1033}}^1$

素因数の和:1129

約数の個数: 40

約数和(自身を含む): 64620864

約数和(自身を除く): 32771408

約数列:

[1, 2, 4, 8, 16, 41, 47, 82, 94, 164, 188, 328, 376, 656, 752, 1033, 1927, 2066, 3854, 4132, 7708, 8264, 15416, 16528, 30832, 42353, 48551, 84706, 97102, 169412, 194204, 338824, 388408, 677648, 776816, 1990591, 3981182, 7962364, 15924728, 31849456]

約数ペア:

[(1, 31849456), (2, 15924728), (4, 7962364), (8, 3981182), (16, 1990591), (41, 776816), (47, 677648), (82, 388408), (94, 338824), (164, 194204), (188, 169412), (328, 97102), (376, 84706), (656, 48551), (752, 42353), (1033, 30832), (1927, 16528), (2066, 15416), (3854, 8264), (4132, 7708)]