29087864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{719}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 58968000

約数和(自身を除く): 29880136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 389, 719, 778, 1438, 1556, 2876, 3112, 5057, 5752, 9347, 10114, 18694, 20228, 37388, 40456, 74776, 279691, 559382, 1118764, 2237528, 3635983, 7271966, 14543932, 29087864]

約数ペア:

[(1, 29087864), (2, 14543932), (4, 7271966), (8, 3635983), (13, 2237528), (26, 1118764), (52, 559382), (104, 279691), (389, 74776), (719, 40456), (778, 37388), (1438, 20228), (1556, 18694), (2876, 10114), (3112, 9347), (5057, 5752)]