433607170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{3391}}^1$

素因数の和:4090

約数の個数: 32

約数和(自身を含む): 823034880

約数和(自身を除く): 389427710

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 673, 1346, 3365, 3391, 6730, 6782, 12787, 16955, 25574, 33910, 63935, 64429, 127870, 128858, 322145, 644290, 2282143, 4564286, 11410715, 22821430, 43360717, 86721434, 216803585, 433607170]

約数ペア:

[(1, 433607170), (2, 216803585), (5, 86721434), (10, 43360717), (19, 22821430), (38, 11410715), (95, 4564286), (190, 2282143), (673, 644290), (1346, 322145), (3365, 128858), (3391, 127870), (6730, 64429), (6782, 63935), (12787, 33910), (16955, 25574)]