10405768

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4027}}^1$

素因数の和:4069

約数の個数: 32

約数和(自身を含む): 21751200

約数和(自身を除く): 11345432

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 4027, 8054, 16108, 32216, 68459, 76513, 136918, 153026, 273836, 306052, 547672, 612104, 1300721, 2601442, 5202884, 10405768]

約数ペア:

[(1, 10405768), (2, 5202884), (4, 2601442), (8, 1300721), (17, 612104), (19, 547672), (34, 306052), (38, 273836), (68, 153026), (76, 136918), (136, 76513), (152, 68459), (323, 32216), (646, 16108), (1292, 8054), (2584, 4027)]