1395156958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{2141}}^1$

素因数の和:2580

約数の個数: 32

約数和(自身を含む): 2293002432

約数和(自身を除く): 897845474

約数列:

[1, 2, 13, 26, 71, 142, 353, 706, 923, 1846, 2141, 4282, 4589, 9178, 25063, 27833, 50126, 55666, 152011, 304022, 325819, 651638, 755773, 1511546, 1976143, 3952286, 9825049, 19650098, 53659883, 107319766, 697578479, 1395156958]

約数ペア:

[(1, 1395156958), (2, 697578479), (13, 107319766), (26, 53659883), (71, 19650098), (142, 9825049), (353, 3952286), (706, 1976143), (923, 1511546), (1846, 755773), (2141, 651638), (4282, 325819), (4589, 304022), (9178, 152011), (25063, 55666), (27833, 50126)]