8139581

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:268

約数の個数: 16

約数和(自身を含む): 8942400

約数和(自身を除く): 802819

約数列:

[1, 19, 53, 59, 137, 1007, 1121, 2603, 3127, 7261, 8083, 59413, 137959, 153577, 428399, 8139581]

約数ペア:

[(1, 8139581), (19, 428399), (53, 153577), (59, 137959), (137, 59413), (1007, 8083), (1121, 7261), (2603, 3127)]