22546256

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:539

約数の個数: 40

約数和(自身を含む): 45961344

約数和(自身を除く): 23415088

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 197, 311, 368, 394, 622, 788, 1244, 1576, 2488, 3152, 4531, 4976, 7153, 9062, 14306, 18124, 28612, 36248, 57224, 61267, 72496, 114448, 122534, 245068, 490136, 980272, 1409141, 2818282, 5636564, 11273128, 22546256]

約数ペア:

[(1, 22546256), (2, 11273128), (4, 5636564), (8, 2818282), (16, 1409141), (23, 980272), (46, 490136), (92, 245068), (184, 122534), (197, 114448), (311, 72496), (368, 61267), (394, 57224), (622, 36248), (788, 28612), (1244, 18124), (1576, 14306), (2488, 9062), (3152, 7153), (4531, 4976)]