3003728

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2063}}^1$

素因数の和:2091

約数の個数: 40

約数和(自身を含む): 7166208

約数和(自身を除く): 4162480

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 2063, 4126, 8252, 14441, 16504, 26819, 28882, 33008, 53638, 57764, 107276, 115528, 187733, 214552, 231056, 375466, 429104, 750932, 1501864, 3003728]

約数ペア:

[(1, 3003728), (2, 1501864), (4, 750932), (7, 429104), (8, 375466), (13, 231056), (14, 214552), (16, 187733), (26, 115528), (28, 107276), (52, 57764), (56, 53638), (91, 33008), (104, 28882), (112, 26819), (182, 16504), (208, 14441), (364, 8252), (728, 4126), (1456, 2063)]