38258922

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{490499}}^1$

素因数の和:490517

約数の個数: 16

約数和(自身を含む): 82404000

約数和(自身を除く): 44145078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 490499, 980998, 1471497, 2942994, 6376487, 12752974, 19129461, 38258922]

約数ペア:

[(1, 38258922), (2, 19129461), (3, 12752974), (6, 6376487), (13, 2942994), (26, 1471497), (39, 980998), (78, 490499)]