1458905084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4007981}}^1$

素因数の和:4008005

約数の個数: 24

約数和(自身を含む): 3142257888

約数和(自身を除く): 1683352804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 4007981, 8015962, 16031924, 28055867, 52103753, 56111734, 104207506, 112223468, 208415012, 364726271, 729452542, 1458905084]

約数ペア:

[(1, 1458905084), (2, 729452542), (4, 364726271), (7, 208415012), (13, 112223468), (14, 104207506), (26, 56111734), (28, 52103753), (52, 28055867), (91, 16031924), (182, 8015962), (364, 4007981)]