19155196

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4463}}^1$

素因数の和:4533

約数の個数: 24

約数和(自身を含む): 35622720

約数和(自身を除く): 16467524

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 4463, 8926, 17852, 129427, 165131, 258854, 330262, 517708, 660524, 4788799, 9577598, 19155196]

約数ペア:

[(1, 19155196), (2, 9577598), (4, 4788799), (29, 660524), (37, 517708), (58, 330262), (74, 258854), (116, 165131), (148, 129427), (1073, 17852), (2146, 8926), (4292, 4463)]