28934518046

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{85027}}^1$

素因数の和:85368

約数の個数: 32

約数和(自身を含む): 50282158080

約数和(自身を除く): 21347640034

約数列:

[1, 2, 7, 14, 109, 218, 223, 446, 763, 1526, 1561, 3122, 24307, 48614, 85027, 170054, 170149, 340298, 595189, 1190378, 9267943, 18535886, 18961021, 37922042, 64875601, 129751202, 132727147, 265454294, 2066751289, 4133502578, 14467259023, 28934518046]

約数ペア:

[(1, 28934518046), (2, 14467259023), (7, 4133502578), (14, 2066751289), (109, 265454294), (218, 132727147), (223, 129751202), (446, 64875601), (763, 37922042), (1526, 18961021), (1561, 18535886), (3122, 9267943), (24307, 1190378), (48614, 595189), (85027, 340298), (170054, 170149)]