1340735764

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{1223}}^1\times {\mathrm{1229}}^1$

素因数の和:2679

約数の個数: 24

約数和(自身を含む): 2360655360

約数和(自身を除く): 1019919596

約数列:

[1, 2, 4, 223, 446, 892, 1223, 1229, 2446, 2458, 4892, 4916, 272729, 274067, 545458, 548134, 1090916, 1096268, 1503067, 3006134, 6012268, 335183941, 670367882, 1340735764]

約数ペア:

[(1, 1340735764), (2, 670367882), (4, 335183941), (223, 6012268), (446, 3006134), (892, 1503067), (1223, 1096268), (1229, 1090916), (2446, 548134), (2458, 545458), (4892, 274067), (4916, 272729)]