3271882064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{395537}}^1$

素因数の和:395603

約数の個数: 40

約数和(自身を含む): 7062726528

約数和(自身を除く): 3790844464

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8272, 395537, 791074, 1582148, 3164296, 4350907, 6328592, 8701814, 17403628, 18590239, 34807256, 37180478, 69614512, 74360956, 148721912, 204492629, 297443824, 408985258, 817970516, 1635941032, 3271882064]

約数ペア:

[(1, 3271882064), (2, 1635941032), (4, 817970516), (8, 408985258), (11, 297443824), (16, 204492629), (22, 148721912), (44, 74360956), (47, 69614512), (88, 37180478), (94, 34807256), (176, 18590239), (188, 17403628), (376, 8701814), (517, 6328592), (752, 4350907), (1034, 3164296), (2068, 1582148), (4136, 791074), (8272, 395537)]