27297712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3547}}^1$

素因数の和:3605

約数の個数: 40

約数和(自身を含む): 58513616

約数和(自身を除く): 31215904

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3547, 3848, 7094, 7696, 14188, 28376, 46111, 56752, 92222, 131239, 184444, 262478, 368888, 524956, 737776, 1049912, 1706107, 2099824, 3412214, 6824428, 13648856, 27297712]

約数ペア:

[(1, 27297712), (2, 13648856), (4, 6824428), (8, 3412214), (13, 2099824), (16, 1706107), (26, 1049912), (37, 737776), (52, 524956), (74, 368888), (104, 262478), (148, 184444), (208, 131239), (296, 92222), (481, 56752), (592, 46111), (962, 28376), (1924, 14188), (3547, 7696), (3848, 7094)]