22950608

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:395

約数の個数: 40

約数和(自身を含む): 45800640

約数和(自身を除く): 22850032

約数列:

[1, 2, 4, 8, 16, 71, 89, 142, 178, 227, 284, 356, 454, 568, 712, 908, 1136, 1424, 1816, 3632, 6319, 12638, 16117, 20203, 25276, 32234, 40406, 50552, 64468, 80812, 101104, 128936, 161624, 257872, 323248, 1434413, 2868826, 5737652, 11475304, 22950608]

約数ペア:

[(1, 22950608), (2, 11475304), (4, 5737652), (8, 2868826), (16, 1434413), (71, 323248), (89, 257872), (142, 161624), (178, 128936), (227, 101104), (284, 80812), (356, 64468), (454, 50552), (568, 40406), (712, 32234), (908, 25276), (1136, 20203), (1424, 16117), (1816, 12638), (3632, 6319)]