13778841601

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{24181}}^1$

素因数の和:24625

約数の個数: 24

約数和(自身を含む): 16623190440

約数和(自身を除く): 2844348839

約数列:

[1, 7, 29, 49, 203, 401, 1421, 2807, 11629, 19649, 24181, 81403, 169267, 569821, 701249, 1184869, 4908743, 9696581, 34361201, 67876067, 281200849, 475132469, 1968405943, 13778841601]

約数ペア:

[(1, 13778841601), (7, 1968405943), (29, 475132469), (49, 281200849), (203, 67876067), (401, 34361201), (1421, 9696581), (2807, 4908743), (11629, 1184869), (19649, 701249), (24181, 569821), (81403, 169267)]