16341376

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{2969}}^1$

素因数の和:3026

約数の個数: 32

約数和(自身を含む): 33323400

約数和(自身を除く): 16982024

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 2969, 5504, 5938, 11876, 23752, 47504, 95008, 127667, 190016, 255334, 380032, 510668, 1021336, 2042672, 4085344, 8170688, 16341376]

約数ペア:

[(1, 16341376), (2, 8170688), (4, 4085344), (8, 2042672), (16, 1021336), (32, 510668), (43, 380032), (64, 255334), (86, 190016), (128, 127667), (172, 95008), (344, 47504), (688, 23752), (1376, 11876), (2752, 5938), (2969, 5504)]