84384244

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{158617}}^1$

素因数の和:158647

約数の個数: 24

約数和(自身を含む): 177652160

約数和(自身を除く): 93267916

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 158617, 317234, 634468, 1110319, 2220638, 3013723, 4441276, 6027446, 12054892, 21096061, 42192122, 84384244]

約数ペア:

[(1, 84384244), (2, 42192122), (4, 21096061), (7, 12054892), (14, 6027446), (19, 4441276), (28, 3013723), (38, 2220638), (76, 1110319), (133, 634468), (266, 317234), (532, 158617)]