4945912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{887}}^1$

素因数の和:951

約数の個数: 32

約数和(自身を含む): 10069920

約数和(自身を除く): 5124008

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 887, 1394, 1774, 2788, 3548, 5576, 7096, 15079, 30158, 36367, 60316, 72734, 120632, 145468, 290936, 618239, 1236478, 2472956, 4945912]

約数ペア:

[(1, 4945912), (2, 2472956), (4, 1236478), (8, 618239), (17, 290936), (34, 145468), (41, 120632), (68, 72734), (82, 60316), (136, 36367), (164, 30158), (328, 15079), (697, 7096), (887, 5576), (1394, 3548), (1774, 2788)]