27948606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1627}}^1$

素因数の和:2048

約数の個数: 32

約数和(自身を含む): 64078080

約数和(自身を除く): 36129474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 409, 818, 1227, 1627, 2454, 2863, 3254, 4881, 5726, 8589, 9762, 11389, 17178, 22778, 34167, 68334, 665443, 1330886, 1996329, 3992658, 4658101, 9316202, 13974303, 27948606]

約数ペア:

[(1, 27948606), (2, 13974303), (3, 9316202), (6, 4658101), (7, 3992658), (14, 1996329), (21, 1330886), (42, 665443), (409, 68334), (818, 34167), (1227, 22778), (1627, 17178), (2454, 11389), (2863, 9762), (3254, 8589), (4881, 5726)]