742431568

素因数分解:

$2^4\times {\mathrm{1433}}^1\times {\mathrm{32381}}^1$

素因数の和:33822

約数の個数: 20

約数和(自身を含む): 1439509428

約数和(自身を除く): 697077860

約数列:

[1, 2, 4, 8, 16, 1433, 2866, 5732, 11464, 22928, 32381, 64762, 129524, 259048, 518096, 46401973, 92803946, 185607892, 371215784, 742431568]

約数ペア:

[(1, 742431568), (2, 371215784), (4, 185607892), (8, 92803946), (16, 46401973), (1433, 518096), (2866, 259048), (5732, 129524), (11464, 64762), (22928, 32381)]