23058256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6521}}^1$

素因数の和:6559

約数の個数: 40

約数和(自身を含む): 50949864

約数和(自身を除く): 27891608

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 6521, 13042, 26084, 52168, 84773, 104336, 110857, 169546, 221714, 339092, 443428, 678184, 886856, 1356368, 1441141, 1773712, 2882282, 5764564, 11529128, 23058256]

約数ペア:

[(1, 23058256), (2, 11529128), (4, 5764564), (8, 2882282), (13, 1773712), (16, 1441141), (17, 1356368), (26, 886856), (34, 678184), (52, 443428), (68, 339092), (104, 221714), (136, 169546), (208, 110857), (221, 104336), (272, 84773), (442, 52168), (884, 26084), (1768, 13042), (3536, 6521)]