38249981

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{1277}}^1$

素因数の和:1684

約数の個数: 16

約数和(自身を含む): 47848320

約数和(自身を除く): 9598339

約数列:

[1, 7, 11, 77, 389, 1277, 2723, 4279, 8939, 14047, 29953, 98329, 496753, 3477271, 5464283, 38249981]

約数ペア:

[(1, 38249981), (7, 5464283), (11, 3477271), (77, 496753), (389, 98329), (1277, 29953), (2723, 14047), (4279, 8939)]