24816272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{521}}^1$

素因数の和:771

約数の個数: 40

約数和(自身を含む): 52106040

約数和(自身を除く): 27289768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 229, 458, 521, 916, 1042, 1832, 2084, 2977, 3664, 4168, 5954, 6773, 8336, 11908, 13546, 23816, 27092, 47632, 54184, 108368, 119309, 238618, 477236, 954472, 1551017, 1908944, 3102034, 6204068, 12408136, 24816272]

約数ペア:

[(1, 24816272), (2, 12408136), (4, 6204068), (8, 3102034), (13, 1908944), (16, 1551017), (26, 954472), (52, 477236), (104, 238618), (208, 119309), (229, 108368), (458, 54184), (521, 47632), (916, 27092), (1042, 23816), (1832, 13546), (2084, 11908), (2977, 8336), (3664, 6773), (4168, 5954)]