8836945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{257}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 11984616

約数和(自身を除く): 3147671

約数列:

[1, 5, 13, 23, 65, 115, 257, 299, 529, 1285, 1495, 2645, 3341, 5911, 6877, 16705, 29555, 34385, 76843, 135953, 384215, 679765, 1767389, 8836945]

約数ペア:

[(1, 8836945), (5, 1767389), (13, 679765), (23, 384215), (65, 135953), (115, 76843), (257, 34385), (299, 29555), (529, 16705), (1285, 6877), (1495, 5911), (2645, 3341)]