1420803412

素因数分解:

$2^2\times 7^3\times {\mathrm{1035571}}^1$

素因数の和:1035596

約数の個数: 24

約数和(自身を含む): 2899601600

約数和(自身を除く): 1478798188

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 1035571, 2071142, 4142284, 7248997, 14497994, 28995988, 50742979, 101485958, 202971916, 355200853, 710401706, 1420803412]

約数ペア:

[(1, 1420803412), (2, 710401706), (4, 355200853), (7, 202971916), (14, 101485958), (28, 50742979), (49, 28995988), (98, 14497994), (196, 7248997), (343, 4142284), (686, 2071142), (1372, 1035571)]