4863848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2909}}^1$

素因数の和:2945

約数の個数: 32

約数和(自身を含む): 10476000

約数和(自身を除く): 5612152

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 2909, 5818, 11636, 23272, 31999, 55271, 63998, 110542, 127996, 221084, 255992, 442168, 607981, 1215962, 2431924, 4863848]

約数ペア:

[(1, 4863848), (2, 2431924), (4, 1215962), (8, 607981), (11, 442168), (19, 255992), (22, 221084), (38, 127996), (44, 110542), (76, 63998), (88, 55271), (152, 31999), (209, 23272), (418, 11636), (836, 5818), (1672, 2909)]