16339852

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{421}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 29681792

約数和(自身を除く): 13341940

約数列:

[1, 2, 4, 31, 62, 124, 313, 421, 626, 842, 1252, 1684, 9703, 13051, 19406, 26102, 38812, 52204, 131773, 263546, 527092, 4084963, 8169926, 16339852]

約数ペア:

[(1, 16339852), (2, 8169926), (4, 4084963), (31, 527092), (62, 263546), (124, 131773), (313, 52204), (421, 38812), (626, 26102), (842, 19406), (1252, 13051), (1684, 9703)]