1394524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 2620800

約数和(自身を除く): 1226276

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 311, 622, 1121, 1244, 2242, 4484, 5909, 11818, 18349, 23636, 36698, 73396, 348631, 697262, 1394524]

約数ペア:

[(1, 1394524), (2, 697262), (4, 348631), (19, 73396), (38, 36698), (59, 23636), (76, 18349), (118, 11818), (236, 5909), (311, 4484), (622, 2242), (1121, 1244)]