22639264

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{19121}}^1$

素因数の和:19168

約数の個数: 24

約数和(自身を含む): 45778068

約数和(自身を除く): 23138804

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 19121, 38242, 76484, 152968, 305936, 611872, 707477, 1414954, 2829908, 5659816, 11319632, 22639264]

約数ペア:

[(1, 22639264), (2, 11319632), (4, 5659816), (8, 2829908), (16, 1414954), (32, 707477), (37, 611872), (74, 305936), (148, 152968), (296, 76484), (592, 38242), (1184, 19121)]