28775576

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8231}}^1$

素因数の和:8279

約数の個数: 32

約数和(自身を含む): 59270400

約数和(自身を除く): 30494824

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 8231, 16462, 32924, 65848, 156389, 189313, 312778, 378626, 625556, 757252, 1251112, 1514504, 3596947, 7193894, 14387788, 28775576]

約数ペア:

[(1, 28775576), (2, 14387788), (4, 7193894), (8, 3596947), (19, 1514504), (23, 1251112), (38, 757252), (46, 625556), (76, 378626), (92, 312778), (152, 189313), (184, 156389), (437, 65848), (874, 32924), (1748, 16462), (3496, 8231)]