18866196

素因数分解:

$2^2\times 3^4\times {\mathrm{58229}}^1$

素因数の和:58245

約数の個数: 30

約数和(自身を含む): 49320810

約数和(自身を除く): 30454614

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 58229, 116458, 174687, 232916, 349374, 524061, 698748, 1048122, 1572183, 2096244, 3144366, 4716549, 6288732, 9433098, 18866196]

約数ペア:

[(1, 18866196), (2, 9433098), (3, 6288732), (4, 4716549), (6, 3144366), (9, 2096244), (12, 1572183), (18, 1048122), (27, 698748), (36, 524061), (54, 349374), (81, 232916), (108, 174687), (162, 116458), (324, 58229)]