27934448

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:585

約数の個数: 40

約数和(自身を含む): 56142240

約数和(自身を除く): 28207792

約数列:

[1, 2, 4, 8, 16, 41, 82, 97, 164, 194, 328, 388, 439, 656, 776, 878, 1552, 1756, 3512, 3977, 7024, 7954, 15908, 17999, 31816, 35998, 42583, 63632, 71996, 85166, 143992, 170332, 287984, 340664, 681328, 1745903, 3491806, 6983612, 13967224, 27934448]

約数ペア:

[(1, 27934448), (2, 13967224), (4, 6983612), (8, 3491806), (16, 1745903), (41, 681328), (82, 340664), (97, 287984), (164, 170332), (194, 143992), (328, 85166), (388, 71996), (439, 63632), (656, 42583), (776, 35998), (878, 31816), (1552, 17999), (1756, 15908), (3512, 7954), (3977, 7024)]