253683098

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1\times {\mathrm{5701}}^1$

素因数の和:6893

約数の個数: 16

約数和(自身を含む): 400964640

約数和(自身を除く): 147281542

約数列:

[1, 2, 19, 38, 1171, 2342, 5701, 11402, 22249, 44498, 108319, 216638, 6675871, 13351742, 126841549, 253683098]

約数ペア:

[(1, 253683098), (2, 126841549), (19, 13351742), (38, 6675871), (1171, 216638), (2342, 108319), (5701, 44498), (11402, 22249)]