19359486

素因数分解:

$2^1\times 3^4\times {\mathrm{119503}}^1$

素因数の和:119517

約数の個数: 20

約数和(自身を含む): 43379952

約数和(自身を除く): 24020466

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 119503, 239006, 358509, 717018, 1075527, 2151054, 3226581, 6453162, 9679743, 19359486]

約数ペア:

[(1, 19359486), (2, 9679743), (3, 6453162), (6, 3226581), (9, 2151054), (18, 1075527), (27, 717018), (54, 358509), (81, 239006), (162, 119503)]