17728038

素因数分解:

$2^1\times 3^3\times {\mathrm{233}}^1\times {\mathrm{1409}}^1$

素因数の和:1653

約数の個数: 32

約数和(自身を含む): 39592800

約数和(自身を除く): 21864762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 233, 466, 699, 1398, 1409, 2097, 2818, 4194, 4227, 6291, 8454, 12582, 12681, 25362, 38043, 76086, 328297, 656594, 984891, 1969782, 2954673, 5909346, 8864019, 17728038]

約数ペア:

[(1, 17728038), (2, 8864019), (3, 5909346), (6, 2954673), (9, 1969782), (18, 984891), (27, 656594), (54, 328297), (233, 76086), (466, 38043), (699, 25362), (1398, 12681), (1409, 12582), (2097, 8454), (2818, 6291), (4194, 4227)]