4120664

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 8391600

約数和(自身を除く): 4270936

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 739, 1394, 1478, 2788, 2956, 5576, 5912, 12563, 25126, 30299, 50252, 60598, 100504, 121196, 242392, 515083, 1030166, 2060332, 4120664]

約数ペア:

[(1, 4120664), (2, 2060332), (4, 1030166), (8, 515083), (17, 242392), (34, 121196), (41, 100504), (68, 60598), (82, 50252), (136, 30299), (164, 25126), (328, 12563), (697, 5912), (739, 5576), (1394, 2956), (1478, 2788)]