3869944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 7902720

約数和(自身を除く): 4032776

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 293, 508, 586, 1016, 1172, 1651, 2344, 3302, 3809, 6604, 7618, 13208, 15236, 30472, 37211, 74422, 148844, 297688, 483743, 967486, 1934972, 3869944]

約数ペア:

[(1, 3869944), (2, 1934972), (4, 967486), (8, 483743), (13, 297688), (26, 148844), (52, 74422), (104, 37211), (127, 30472), (254, 15236), (293, 13208), (508, 7618), (586, 6604), (1016, 3809), (1172, 3302), (1651, 2344)]