38575042

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 65317824

約数和(自身を除く): 26742782

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 337, 473, 674, 946, 1331, 2662, 3707, 5203, 7414, 10406, 14491, 28982, 40777, 57233, 81554, 114466, 159401, 318802, 448547, 897094, 1753411, 3506822, 19287521, 38575042]

約数ペア:

[(1, 38575042), (2, 19287521), (11, 3506822), (22, 1753411), (43, 897094), (86, 448547), (121, 318802), (242, 159401), (337, 114466), (473, 81554), (674, 57233), (946, 40777), (1331, 28982), (2662, 14491), (3707, 10406), (5203, 7414)]