6542944

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{4987}}^1$

素因数の和:5038

約数の個数: 24

約数和(自身を含む): 13198248

約数和(自身を除く): 6655304

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 4987, 9974, 19948, 39896, 79792, 159584, 204467, 408934, 817868, 1635736, 3271472, 6542944]

約数ペア:

[(1, 6542944), (2, 3271472), (4, 1635736), (8, 817868), (16, 408934), (32, 204467), (41, 159584), (82, 79792), (164, 39896), (328, 19948), (656, 9974), (1312, 4987)]