1938712

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{3617}}^1$

素因数の和:3690

約数の個数: 16

約数和(自身を含む): 3690360

約数和(自身を除く): 1751648

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 3617, 7234, 14468, 28936, 242339, 484678, 969356, 1938712]

約数ペア:

[(1, 1938712), (2, 969356), (4, 484678), (8, 242339), (67, 28936), (134, 14468), (268, 7234), (536, 3617)]