23177344

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{4211}}^1$

素因数の和:4268

約数の個数: 32

約数和(自身を含む): 47258640

約数和(自身を除く): 24081296

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 4211, 5504, 8422, 16844, 33688, 67376, 134752, 181073, 269504, 362146, 539008, 724292, 1448584, 2897168, 5794336, 11588672, 23177344]

約数ペア:

[(1, 23177344), (2, 11588672), (4, 5794336), (8, 2897168), (16, 1448584), (32, 724292), (43, 539008), (64, 362146), (86, 269504), (128, 181073), (172, 134752), (344, 67376), (688, 33688), (1376, 16844), (2752, 8422), (4211, 5504)]