18292392

素因数分解:

$2^3\times 3^4\times {\mathrm{28229}}^1$

素因数の和:28247

約数の個数: 40

約数和(自身を含む): 51237450

約数和(自身を除く): 32945058

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 28229, 56458, 84687, 112916, 169374, 225832, 254061, 338748, 508122, 677496, 762183, 1016244, 1524366, 2032488, 2286549, 3048732, 4573098, 6097464, 9146196, 18292392]

約数ペア:

[(1, 18292392), (2, 9146196), (3, 6097464), (4, 4573098), (6, 3048732), (8, 2286549), (9, 2032488), (12, 1524366), (18, 1016244), (24, 762183), (27, 677496), (36, 508122), (54, 338748), (72, 254061), (81, 225832), (108, 169374), (162, 112916), (216, 84687), (324, 56458), (648, 28229)]