28427946

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{821}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 59184000

約数和(自身を除く): 30756054

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 199, 398, 597, 821, 1194, 1642, 2463, 4926, 5771, 11542, 17313, 23809, 34626, 47618, 71427, 142854, 163379, 326758, 490137, 980274, 4737991, 9475982, 14213973, 28427946]

約数ペア:

[(1, 28427946), (2, 14213973), (3, 9475982), (6, 4737991), (29, 980274), (58, 490137), (87, 326758), (174, 163379), (199, 142854), (398, 71427), (597, 47618), (821, 34626), (1194, 23809), (1642, 17313), (2463, 11542), (4926, 5771)]