411897754

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{601}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 661602816

約数和(自身を除く): 249705062

約数列:

[1, 2, 23, 46, 47, 94, 317, 601, 634, 1081, 1202, 2162, 7291, 13823, 14582, 14899, 27646, 28247, 29798, 56494, 190517, 342677, 381034, 649681, 685354, 1299362, 4381891, 8763782, 8954299, 17908598, 205948877, 411897754]

約数ペア:

[(1, 411897754), (2, 205948877), (23, 17908598), (46, 8954299), (47, 8763782), (94, 4381891), (317, 1299362), (601, 685354), (634, 649681), (1081, 381034), (1202, 342677), (2162, 190517), (7291, 56494), (13823, 29798), (14582, 28247), (14899, 27646)]