972890

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:637

約数の個数: 16

約数和(自身を含む): 1762560

約数和(自身を除く): 789670

約数列:

[1, 2, 5, 10, 271, 359, 542, 718, 1355, 1795, 2710, 3590, 97289, 194578, 486445, 972890]

約数ペア:

[(1, 972890), (2, 486445), (5, 194578), (10, 97289), (271, 3590), (359, 2710), (542, 1795), (718, 1355)]