123065744

素因数分解:

$2^4\times {\mathrm{1303}}^1\times {\mathrm{5903}}^1$

素因数の和:7214

約数の個数: 20

約数和(自身を含む): 238663296

約数和(自身を除く): 115597552

約数列:

[1, 2, 4, 8, 16, 1303, 2606, 5212, 5903, 10424, 11806, 20848, 23612, 47224, 94448, 7691609, 15383218, 30766436, 61532872, 123065744]

約数ペア:

[(1, 123065744), (2, 61532872), (4, 30766436), (8, 15383218), (16, 7691609), (1303, 94448), (2606, 47224), (5212, 23612), (5903, 20848), (10424, 11806)]