1748068

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:579

約数の個数: 24

約数和(自身を含む): 3528000

約数和(自身を除く): 1779932

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 419, 596, 838, 1043, 1676, 2086, 2933, 4172, 5866, 11732, 62431, 124862, 249724, 437017, 874034, 1748068]

約数ペア:

[(1, 1748068), (2, 874034), (4, 437017), (7, 249724), (14, 124862), (28, 62431), (149, 11732), (298, 5866), (419, 4172), (596, 2933), (838, 2086), (1043, 1676)]