23871344

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1627}}^1$

素因数の和:1773

約数の個数: 40

約数和(自身を含む): 53294208

約数和(自身を除く): 29422864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 262, 524, 917, 1048, 1627, 1834, 2096, 3254, 3668, 6508, 7336, 11389, 13016, 14672, 22778, 26032, 45556, 91112, 182224, 213137, 426274, 852548, 1491959, 1705096, 2983918, 3410192, 5967836, 11935672, 23871344]

約数ペア:

[(1, 23871344), (2, 11935672), (4, 5967836), (7, 3410192), (8, 2983918), (14, 1705096), (16, 1491959), (28, 852548), (56, 426274), (112, 213137), (131, 182224), (262, 91112), (524, 45556), (917, 26032), (1048, 22778), (1627, 14672), (1834, 13016), (2096, 11389), (3254, 7336), (3668, 6508)]