1360987976

素因数分解:

$2^3\times {\mathrm{4003}}^1\times {\mathrm{42499}}^1$

素因数の和:46508

約数の個数: 16

約数和(自身を含む): 2552550000

約数和(自身を除く): 1191562024

約数列:

[1, 2, 4, 8, 4003, 8006, 16012, 32024, 42499, 84998, 169996, 339992, 170123497, 340246994, 680493988, 1360987976]

約数ペア:

[(1, 1360987976), (2, 680493988), (4, 340246994), (8, 170123497), (4003, 339992), (8006, 169996), (16012, 84998), (32024, 42499)]