20060884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15527}}^1$

素因数の和:15567

約数の個数: 24

約数和(自身を含む): 39130560

約数和(自身を除く): 19069676

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 15527, 31054, 62108, 263959, 295013, 527918, 590026, 1055836, 1180052, 5015221, 10030442, 20060884]

約数ペア:

[(1, 20060884), (2, 10030442), (4, 5015221), (17, 1180052), (19, 1055836), (34, 590026), (38, 527918), (68, 295013), (76, 263959), (323, 62108), (646, 31054), (1292, 15527)]