18970234

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6959}}^1$

素因数の和:7037

約数の個数: 16

約数和(自身を含む): 30067200

約数和(自身を除く): 11096966

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 6959, 13918, 201811, 327073, 403622, 654146, 9485117, 18970234]

約数ペア:

[(1, 18970234), (2, 9485117), (29, 654146), (47, 403622), (58, 327073), (94, 201811), (1363, 13918), (2726, 6959)]