18929214

素因数分解:

$2^1\times 3^6\times {\mathrm{12983}}^1$

素因数の和:13003

約数の個数: 28

約数和(自身を含む): 42574536

約数和(自身を除く): 23645322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 12983, 25966, 38949, 77898, 116847, 233694, 350541, 701082, 1051623, 2103246, 3154869, 6309738, 9464607, 18929214]

約数ペア:

[(1, 18929214), (2, 9464607), (3, 6309738), (6, 3154869), (9, 2103246), (18, 1051623), (27, 701082), (54, 350541), (81, 233694), (162, 116847), (243, 77898), (486, 38949), (729, 25966), (1458, 12983)]